127940178

素因数分解:

$2^1\times 3^1\times {\mathrm{4021}}^1\times {\mathrm{5303}}^1$

素因数の和:9329

約数の個数: 16

約数和(自身を含む): 255992256

約数和(自身を除く): 128052078

約数列:

[1, 2, 3, 6, 4021, 5303, 8042, 10606, 12063, 15909, 24126, 31818, 21323363, 42646726, 63970089, 127940178]

約数ペア:

[(1, 127940178), (2, 63970089), (3, 42646726), (6, 21323363), (4021, 31818), (5303, 24126), (8042, 15909), (10606, 12063)]