40293645

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12379}}^1$

素因数の和:12425

約数の個数: 32

約数和(自身を含む): 76062720

約数和(自身を除く): 35769075

約数列:

[1, 3, 5, 7, 15, 21, 31, 35, 93, 105, 155, 217, 465, 651, 1085, 3255, 12379, 37137, 61895, 86653, 185685, 259959, 383749, 433265, 1151247, 1299795, 1918745, 2686243, 5756235, 8058729, 13431215, 40293645]

約数ペア:

[(1, 40293645), (3, 13431215), (5, 8058729), (7, 5756235), (15, 2686243), (21, 1918745), (31, 1299795), (35, 1151247), (93, 433265), (105, 383749), (155, 259959), (217, 185685), (465, 86653), (651, 61895), (1085, 37137), (3255, 12379)]