122421693

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 176595840

約数和(自身を除く): 54174147

約数列:

[1, 3, 19, 57, 61, 137, 183, 257, 411, 771, 1159, 2603, 3477, 4883, 7809, 8357, 14649, 15677, 25071, 35209, 47031, 105627, 158783, 297863, 476349, 668971, 893589, 2006913, 2147749, 6443247, 40807231, 122421693]

約数ペア:

[(1, 122421693), (3, 40807231), (19, 6443247), (57, 2147749), (61, 2006913), (137, 893589), (183, 668971), (257, 476349), (411, 297863), (771, 158783), (1159, 105627), (2603, 47031), (3477, 35209), (4883, 25071), (7809, 15677), (8357, 14649)]