25636528071

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{2176091}}^1$

素因数の和:2176132

約数の個数: 48

約数和(自身を含む): 48883730688

約数和(自身を除く): 23247202617

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 51, 63, 77, 99, 119, 153, 187, 231, 357, 561, 693, 1071, 1309, 1683, 3927, 11781, 2176091, 6528273, 15232637, 19584819, 23937001, 36993547, 45697911, 71811003, 110980641, 137093733, 167559007, 215433009, 258954829, 332941923, 406929017, 502677021, 776864487, 1220787051, 1508031063, 2330593461, 2848503119, 3662361153, 8545509357, 25636528071]

約数ペア:

[(1, 25636528071), (3, 8545509357), (7, 3662361153), (9, 2848503119), (11, 2330593461), (17, 1508031063), (21, 1220787051), (33, 776864487), (51, 502677021), (63, 406929017), (77, 332941923), (99, 258954829), (119, 215433009), (153, 167559007), (187, 137093733), (231, 110980641), (357, 71811003), (561, 45697911), (693, 36993547), (1071, 23937001), (1309, 19584819), (1683, 15232637), (3927, 6528273), (11781, 2176091)]