79476201

素因数分解:

$3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{389}}^1$

素因数の和:475

約数の個数: 64

約数和(自身を含む): 143769600

約数和(自身を除く): 64293399

約数列:

[1, 3, 7, 9, 21, 23, 27, 47, 63, 69, 141, 161, 189, 207, 329, 389, 423, 483, 621, 987, 1081, 1167, 1269, 1449, 2723, 2961, 3243, 3501, 4347, 7567, 8169, 8883, 8947, 9729, 10503, 18283, 22701, 24507, 26841, 29187, 54849, 62629, 68103, 73521, 80523, 127981, 164547, 187887, 204309, 241569, 383943, 420509, 493641, 563661, 1151829, 1261527, 1690983, 2943563, 3455487, 3784581, 8830689, 11353743, 26492067, 79476201]

約数ペア:

[(1, 79476201), (3, 26492067), (7, 11353743), (9, 8830689), (21, 3784581), (23, 3455487), (27, 2943563), (47, 1690983), (63, 1261527), (69, 1151829), (141, 563661), (161, 493641), (189, 420509), (207, 383943), (329, 241569), (389, 204309), (423, 187887), (483, 164547), (621, 127981), (987, 80523), (1081, 73521), (1167, 68103), (1269, 62629), (1449, 54849), (2723, 29187), (2961, 26841), (3243, 24507), (3501, 22701), (4347, 18283), (7567, 10503), (8169, 9729), (8883, 8947)]