127994742

素因数分解:

$2^1\times 3^4\times {\mathrm{173}}^1\times {\mathrm{4567}}^1$

素因数の和:4754

約数の個数: 40

約数和(自身を含む): 288524016

約数和(自身を除く): 160529274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 173, 346, 519, 1038, 1557, 3114, 4567, 4671, 9134, 9342, 13701, 14013, 27402, 28026, 41103, 82206, 123309, 246618, 369927, 739854, 790091, 1580182, 2370273, 4740546, 7110819, 14221638, 21332457, 42664914, 63997371, 127994742]

約数ペア:

[(1, 127994742), (2, 63997371), (3, 42664914), (6, 21332457), (9, 14221638), (18, 7110819), (27, 4740546), (54, 2370273), (81, 1580182), (162, 790091), (173, 739854), (346, 369927), (519, 246618), (1038, 123309), (1557, 82206), (3114, 41103), (4567, 28026), (4671, 27402), (9134, 14013), (9342, 13701)]