1380876001

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{859}}^1\times {\mathrm{1889}}^1$

素因数の和:2808

約数の個数: 16

約数和(自身を含む): 1482364800

約数和(自身を除く): 101488799

約数列:

[1, 23, 37, 851, 859, 1889, 19757, 31783, 43447, 69893, 731009, 1607539, 1622651, 37320973, 60038087, 1380876001]

約数ペア:

[(1, 1380876001), (23, 60038087), (37, 37320973), (851, 1622651), (859, 1607539), (1889, 731009), (19757, 69893), (31783, 43447)]