23777883

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 48

約数和(自身を含む): 39424320

約数和(自身を除く): 15646437

約数列:

[1, 3, 9, 17, 23, 29, 51, 69, 87, 153, 207, 233, 261, 391, 493, 667, 699, 1173, 1479, 2001, 2097, 3519, 3961, 4437, 5359, 6003, 6757, 11339, 11883, 16077, 20271, 34017, 35649, 48231, 60813, 91103, 102051, 114869, 155411, 273309, 344607, 466233, 819927, 1033821, 1398699, 2641987, 7925961, 23777883]

約数ペア:

[(1, 23777883), (3, 7925961), (9, 2641987), (17, 1398699), (23, 1033821), (29, 819927), (51, 466233), (69, 344607), (87, 273309), (153, 155411), (207, 114869), (233, 102051), (261, 91103), (391, 60813), (493, 48231), (667, 35649), (699, 34017), (1173, 20271), (1479, 16077), (2001, 11883), (2097, 11339), (3519, 6757), (3961, 6003), (4437, 5359)]