30501549

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1297}}^1$

素因数の和:1386

約数の個数: 32

約数和(自身を含む): 49427840

約数和(自身を除く): 18926291

約数列:

[1, 3, 9, 13, 27, 39, 67, 117, 201, 351, 603, 871, 1297, 1809, 2613, 3891, 7839, 11673, 16861, 23517, 35019, 50583, 86899, 151749, 260697, 455247, 782091, 1129687, 2346273, 3389061, 10167183, 30501549]

約数ペア:

[(1, 30501549), (3, 10167183), (9, 3389061), (13, 2346273), (27, 1129687), (39, 782091), (67, 455247), (117, 260697), (201, 151749), (351, 86899), (603, 50583), (871, 35019), (1297, 23517), (1809, 16861), (2613, 11673), (3891, 7839)]