13303394335

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1709}}^1\times {\mathrm{20219}}^1$

素因数の和:21951

約数の個数: 32

約数和(自身を含む): 19915891200

約数和(自身を除く): 6612496865

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 1709, 8545, 11963, 18799, 20219, 59815, 93995, 101095, 131593, 141533, 222409, 657965, 707665, 1112045, 1556863, 7784315, 34554271, 172771355, 241879897, 380096981, 1209399485, 1900484905, 2660678867, 13303394335]

約数ペア:

[(1, 13303394335), (5, 2660678867), (7, 1900484905), (11, 1209399485), (35, 380096981), (55, 241879897), (77, 172771355), (385, 34554271), (1709, 7784315), (8545, 1556863), (11963, 1112045), (18799, 707665), (20219, 657965), (59815, 222409), (93995, 141533), (101095, 131593)]