83183805

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 165110400

約数和(自身を除く): 81926595

約数列:

[1, 3, 5, 9, 15, 17, 19, 45, 51, 57, 59, 85, 95, 97, 153, 171, 177, 255, 285, 291, 295, 323, 485, 531, 765, 855, 873, 885, 969, 1003, 1121, 1455, 1615, 1649, 1843, 2655, 2907, 3009, 3363, 4365, 4845, 4947, 5015, 5529, 5605, 5723, 8245, 9027, 9215, 10089, 14535, 14841, 15045, 16587, 16815, 17169, 19057, 24735, 27645, 28615, 31331, 45135, 50445, 51507, 57171, 74205, 82935, 85845, 93993, 95285, 97291, 108737, 156655, 171513, 257535, 281979, 285855, 291873, 326211, 469965, 486455, 543685, 857565, 875619, 978633, 1409895, 1459365, 1631055, 1848529, 4378095, 4893165, 5545587, 9242645, 16636761, 27727935, 83183805]

約数ペア:

[(1, 83183805), (3, 27727935), (5, 16636761), (9, 9242645), (15, 5545587), (17, 4893165), (19, 4378095), (45, 1848529), (51, 1631055), (57, 1459365), (59, 1409895), (85, 978633), (95, 875619), (97, 857565), (153, 543685), (171, 486455), (177, 469965), (255, 326211), (285, 291873), (291, 285855), (295, 281979), (323, 257535), (485, 171513), (531, 156655), (765, 108737), (855, 97291), (873, 95285), (885, 93993), (969, 85845), (1003, 82935), (1121, 74205), (1455, 57171), (1615, 51507), (1649, 50445), (1843, 45135), (2655, 31331), (2907, 28615), (3009, 27645), (3363, 24735), (4365, 19057), (4845, 17169), (4947, 16815), (5015, 16587), (5529, 15045), (5605, 14841), (5723, 14535), (8245, 10089), (9027, 9215)]