40355955

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9643}}^1$

素因数の和:9688

約数の個数: 32

約数和(自身を含む): 74065920

約数和(自身を除く): 33709965

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 135, 155, 279, 465, 837, 1395, 4185, 9643, 28929, 48215, 86787, 144645, 260361, 298933, 433935, 896799, 1301805, 1494665, 2690397, 4483995, 8071191, 13451985, 40355955]

約数ペア:

[(1, 40355955), (3, 13451985), (5, 8071191), (9, 4483995), (15, 2690397), (27, 1494665), (31, 1301805), (45, 896799), (93, 433935), (135, 298933), (155, 260361), (279, 144645), (465, 86787), (837, 48215), (1395, 28929), (4185, 9643)]