15696688815

素因数分解:

$3^3\times 5^1\times {\mathrm{2111}}^1\times {\mathrm{55079}}^1$

素因数の和:57204

約数の個数: 32

約数和(自身を含む): 27918950400

約数和(自身を除く): 12222261585

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2111, 6333, 10555, 18999, 31665, 55079, 56997, 94995, 165237, 275395, 284985, 495711, 826185, 1487133, 2478555, 7435665, 116271769, 348815307, 581358845, 1046445921, 1744076535, 3139337763, 5232229605, 15696688815]

約数ペア:

[(1, 15696688815), (3, 5232229605), (5, 3139337763), (9, 1744076535), (15, 1046445921), (27, 581358845), (45, 348815307), (135, 116271769), (2111, 7435665), (6333, 2478555), (10555, 1487133), (18999, 826185), (31665, 495711), (55079, 284985), (56997, 275395), (94995, 165237)]