13362705

素因数分解:

$3^3\times 5^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1$

素因数の和:179

約数の個数: 48

約数和(自身を含む): 24785280

約数和(自身を除く): 11422575

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 93, 103, 135, 155, 279, 309, 465, 515, 837, 927, 961, 1395, 1545, 2781, 2883, 3193, 4185, 4635, 4805, 8649, 9579, 13905, 14415, 15965, 25947, 28737, 43245, 47895, 86211, 98983, 129735, 143685, 296949, 431055, 494915, 890847, 1484745, 2672541, 4454235, 13362705]

約数ペア:

[(1, 13362705), (3, 4454235), (5, 2672541), (9, 1484745), (15, 890847), (27, 494915), (31, 431055), (45, 296949), (93, 143685), (103, 129735), (135, 98983), (155, 86211), (279, 47895), (309, 43245), (465, 28737), (515, 25947), (837, 15965), (927, 14415), (961, 13905), (1395, 9579), (1545, 8649), (2781, 4805), (2883, 4635), (3193, 4185)]