90850599

素因数分解:

$3^3\times 7^1\times {\mathrm{557}}^1\times {\mathrm{863}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 154275840

約数和(自身を除く): 63425241

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 557, 863, 1671, 2589, 3899, 5013, 6041, 7767, 11697, 15039, 18123, 23301, 35091, 54369, 105273, 163107, 480691, 1442073, 3364837, 4326219, 10094511, 12978657, 30283533, 90850599]

約数ペア:

[(1, 90850599), (3, 30283533), (7, 12978657), (9, 10094511), (21, 4326219), (27, 3364837), (63, 1442073), (189, 480691), (557, 163107), (863, 105273), (1671, 54369), (2589, 35091), (3899, 23301), (5013, 18123), (6041, 15039), (7767, 11697)]