12913395

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1283}}^1$

素因数の和:1363

約数の個数: 32

約数和(自身を含む): 22927104

約数和(自身を除く): 10013709

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 165, 183, 305, 671, 915, 1283, 2013, 3355, 3849, 6415, 10065, 14113, 19245, 42339, 70565, 78263, 211695, 234789, 391315, 860893, 1173945, 2582679, 4304465, 12913395]

約数ペア:

[(1, 12913395), (3, 4304465), (5, 2582679), (11, 1173945), (15, 860893), (33, 391315), (55, 234789), (61, 211695), (165, 78263), (183, 70565), (305, 42339), (671, 19245), (915, 14113), (1283, 10065), (2013, 6415), (3355, 3849)]