29801499

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{631}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 49265664

約数和(自身を除く): 19464165

約数列:

[1, 3, 7, 13, 21, 39, 91, 173, 273, 519, 631, 1211, 1893, 2249, 3633, 4417, 6747, 8203, 13251, 15743, 24609, 47229, 57421, 109163, 172263, 327489, 764141, 1419119, 2292423, 4257357, 9933833, 29801499]

約数ペア:

[(1, 29801499), (3, 9933833), (7, 4257357), (13, 2292423), (21, 1419119), (39, 764141), (91, 327489), (173, 172263), (273, 109163), (519, 57421), (631, 47229), (1211, 24609), (1893, 15743), (2249, 13251), (3633, 8203), (4417, 6747)]