13955095

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{541}}^1$

素因数の和:631

約数の個数: 32

約数和(自身を含む): 21229056

約数和(自身を除く): 7273961

約数列:

[1, 5, 7, 11, 35, 55, 67, 77, 335, 385, 469, 541, 737, 2345, 2705, 3685, 3787, 5159, 5951, 18935, 25795, 29755, 36247, 41657, 181235, 208285, 253729, 398717, 1268645, 1993585, 2791019, 13955095]

約数ペア:

[(1, 13955095), (5, 2791019), (7, 1993585), (11, 1268645), (35, 398717), (55, 253729), (67, 208285), (77, 181235), (335, 41657), (385, 36247), (469, 29755), (541, 25795), (737, 18935), (2345, 5951), (2705, 5159), (3685, 3787)]