40999455

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5659}}^1$

素因数の和:5700

約数の個数: 48

約数和(自身を含む): 84764160

約数和(自身を除く): 43764705

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 207, 315, 345, 483, 805, 1035, 1449, 2415, 5659, 7245, 16977, 28295, 39613, 50931, 84885, 118839, 130157, 198065, 254655, 356517, 390471, 594195, 650785, 911099, 1171413, 1782585, 1952355, 2733297, 4555495, 5857065, 8199891, 13666485, 40999455]

約数ペア:

[(1, 40999455), (3, 13666485), (5, 8199891), (7, 5857065), (9, 4555495), (15, 2733297), (21, 1952355), (23, 1782585), (35, 1171413), (45, 911099), (63, 650785), (69, 594195), (105, 390471), (115, 356517), (161, 254655), (207, 198065), (315, 130157), (345, 118839), (483, 84885), (805, 50931), (1035, 39613), (1449, 28295), (2415, 16977), (5659, 7245)]