42071535

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:757

約数の個数: 64

約数和(自身を含む): 83704320

約数和(自身を除く): 41632785

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 41, 45, 55, 99, 123, 135, 165, 205, 297, 369, 451, 495, 615, 691, 1107, 1353, 1485, 1845, 2073, 2255, 3455, 4059, 5535, 6219, 6765, 7601, 10365, 12177, 18657, 20295, 22803, 28331, 31095, 38005, 60885, 68409, 84993, 93285, 114015, 141655, 205227, 254979, 311641, 342045, 424965, 764937, 934923, 1026135, 1274895, 1558205, 2804769, 3824685, 4674615, 8414307, 14023845, 42071535]

約数ペア:

[(1, 42071535), (3, 14023845), (5, 8414307), (9, 4674615), (11, 3824685), (15, 2804769), (27, 1558205), (33, 1274895), (41, 1026135), (45, 934923), (55, 764937), (99, 424965), (123, 342045), (135, 311641), (165, 254979), (205, 205227), (297, 141655), (369, 114015), (451, 93285), (495, 84993), (615, 68409), (691, 60885), (1107, 38005), (1353, 31095), (1485, 28331), (1845, 22803), (2073, 20295), (2255, 18657), (3455, 12177), (4059, 10365), (5535, 7601), (6219, 6765)]