15222546

素因数分解:

$2^1\times 3^3\times {\mathrm{229}}^1\times {\mathrm{1231}}^1$

素因数の和:1471

約数の個数: 32

約数和(自身を含む): 34003200

約数和(自身を除く): 18780654

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 229, 458, 687, 1231, 1374, 2061, 2462, 3693, 4122, 6183, 7386, 11079, 12366, 22158, 33237, 66474, 281899, 563798, 845697, 1691394, 2537091, 5074182, 7611273, 15222546]

約数ペア:

[(1, 15222546), (2, 7611273), (3, 5074182), (6, 2537091), (9, 1691394), (18, 845697), (27, 563798), (54, 281899), (229, 66474), (458, 33237), (687, 22158), (1231, 12366), (1374, 11079), (2061, 7386), (2462, 6183), (3693, 4122)]