7430349

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1$

素因数の和:2220

約数の個数: 16

約数和(自身を含む): 10604480

約数和(自身を除く): 3174131

約数列:

[1, 3, 19, 57, 61, 183, 1159, 2137, 3477, 6411, 40603, 121809, 130357, 391071, 2476783, 7430349]

約数ペア:

[(1, 7430349), (3, 2476783), (19, 391071), (57, 130357), (61, 121809), (183, 40603), (1159, 6411), (2137, 3477)]