66343333

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:301

約数の個数: 32

約数和(自身を含む): 83545344

約数和(自身を除く): 17202011

約数列:

[1, 7, 17, 53, 67, 119, 157, 371, 469, 901, 1099, 1139, 2669, 3551, 6307, 7973, 8321, 10519, 18683, 24857, 58247, 60367, 73633, 141457, 178823, 422569, 557507, 990199, 1251761, 3902549, 9477619, 66343333]

約数ペア:

[(1, 66343333), (7, 9477619), (17, 3902549), (53, 1251761), (67, 990199), (119, 557507), (157, 422569), (371, 178823), (469, 141457), (901, 73633), (1099, 60367), (1139, 58247), (2669, 24857), (3551, 18683), (6307, 10519), (7973, 8321)]