30260097

素因数分解:

$3^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1163}}^1$

素因数の和:1242

約数の個数: 36

約数和(自身を含む): 51751440

約数和(自身を除く): 21491343

約数列:

[1, 3, 7, 9, 21, 49, 59, 63, 147, 177, 413, 441, 531, 1163, 1239, 2891, 3489, 3717, 8141, 8673, 10467, 24423, 26019, 56987, 68617, 73269, 170961, 205851, 480319, 512883, 617553, 1440957, 3362233, 4322871, 10086699, 30260097]

約数ペア:

[(1, 30260097), (3, 10086699), (7, 4322871), (9, 3362233), (21, 1440957), (49, 617553), (59, 512883), (63, 480319), (147, 205851), (177, 170961), (413, 73269), (441, 68617), (531, 56987), (1163, 26019), (1239, 24423), (2891, 10467), (3489, 8673), (3717, 8141)]