40554135

素因数分解:

$3^3\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4231}}^1$

素因数の和:4316

約数の個数: 32

約数和(自身を含む): 73128960

約数和(自身を除く): 32574825

約数列:

[1, 3, 5, 9, 15, 27, 45, 71, 135, 213, 355, 639, 1065, 1917, 3195, 4231, 9585, 12693, 21155, 38079, 63465, 114237, 190395, 300401, 571185, 901203, 1502005, 2703609, 4506015, 8110827, 13518045, 40554135]

約数ペア:

[(1, 40554135), (3, 13518045), (5, 8110827), (9, 4506015), (15, 2703609), (27, 1502005), (45, 901203), (71, 571185), (135, 300401), (213, 190395), (355, 114237), (639, 63465), (1065, 38079), (1917, 21155), (3195, 12693), (4231, 9585)]