55313559

素因数分解:

$3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8693}}^1$

素因数の和:8807

約数の個数: 24

約数和(自身を含む): 92225952

約数和(自身を除く): 36912393

約数列:

[1, 3, 7, 9, 21, 63, 101, 303, 707, 909, 2121, 6363, 8693, 26079, 60851, 78237, 182553, 547659, 877993, 2633979, 6145951, 7901937, 18437853, 55313559]

約数ペア:

[(1, 55313559), (3, 18437853), (7, 7901937), (9, 6145951), (21, 2633979), (63, 877993), (101, 547659), (303, 182553), (707, 78237), (909, 60851), (2121, 26079), (6363, 8693)]