23965977

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{59}}^1$

素因数の和:150

約数の個数: 48

約数和(自身を含む): 40135680

約数和(自身を除く): 16169703

約数列:

[1, 3, 7, 21, 23, 29, 59, 69, 87, 161, 177, 203, 413, 483, 609, 667, 841, 1239, 1357, 1711, 2001, 2523, 4071, 4669, 5133, 5887, 9499, 11977, 14007, 17661, 19343, 28497, 35931, 39353, 49619, 58029, 118059, 135401, 148857, 275471, 347333, 406203, 826413, 1041999, 1141237, 3423711, 7988659, 23965977]

約数ペア:

[(1, 23965977), (3, 7988659), (7, 3423711), (21, 1141237), (23, 1041999), (29, 826413), (59, 406203), (69, 347333), (87, 275471), (161, 148857), (177, 135401), (203, 118059), (413, 58029), (483, 49619), (609, 39353), (667, 35931), (841, 28497), (1239, 19343), (1357, 17661), (1711, 14007), (2001, 11977), (2523, 9499), (4071, 5887), (4669, 5133)]