42322231

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^2$

素因数の和:148

約数の個数: 36

約数和(自身を含む): 55576368

約数和(自身を除く): 13254137

約数列:

[1, 7, 17, 23, 47, 49, 119, 161, 329, 391, 799, 833, 1081, 1127, 2209, 2303, 2737, 5593, 7567, 15463, 18377, 19159, 37553, 39151, 50807, 52969, 108241, 128639, 262871, 355649, 863719, 900473, 1840097, 2489543, 6046033, 42322231]

約数ペア:

[(1, 42322231), (7, 6046033), (17, 2489543), (23, 1840097), (47, 900473), (49, 863719), (119, 355649), (161, 262871), (329, 128639), (391, 108241), (799, 52969), (833, 50807), (1081, 39151), (1127, 37553), (2209, 19159), (2303, 18377), (2737, 15463), (5593, 7567)]