17170956

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{331}}^1$

素因数の和:483

約数の個数: 72

約数和(自身を含む): 47855808

約数和(自身を除く): 30684852

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 131, 132, 198, 262, 331, 393, 396, 524, 662, 786, 993, 1179, 1324, 1441, 1572, 1986, 2358, 2882, 2979, 3641, 3972, 4323, 4716, 5764, 5958, 7282, 8646, 10923, 11916, 12969, 14564, 17292, 21846, 25938, 32769, 43361, 43692, 51876, 65538, 86722, 130083, 131076, 173444, 260166, 390249, 476971, 520332, 780498, 953942, 1430913, 1560996, 1907884, 2861826, 4292739, 5723652, 8585478, 17170956]

約数ペア:

[(1, 17170956), (2, 8585478), (3, 5723652), (4, 4292739), (6, 2861826), (9, 1907884), (11, 1560996), (12, 1430913), (18, 953942), (22, 780498), (33, 520332), (36, 476971), (44, 390249), (66, 260166), (99, 173444), (131, 131076), (132, 130083), (198, 86722), (262, 65538), (331, 51876), (393, 43692), (396, 43361), (524, 32769), (662, 25938), (786, 21846), (993, 17292), (1179, 14564), (1324, 12969), (1441, 11916), (1572, 10923), (1986, 8646), (2358, 7282), (2882, 5958), (2979, 5764), (3641, 4716), (3972, 4323)]