2529128823

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{647}}^1\times {\mathrm{887}}^1$

素因数の和:1663

約数の個数: 32

約数和(自身を含む): 3673506816

約数和(自身を除く): 1144377993

約数列:

[1, 3, 13, 39, 113, 339, 647, 887, 1469, 1941, 2661, 4407, 8411, 11531, 25233, 34593, 73111, 100231, 219333, 300693, 573889, 950443, 1303003, 1721667, 2851329, 3909009, 7460557, 22381671, 64849457, 194548371, 843042941, 2529128823]

約数ペア:

[(1, 2529128823), (3, 843042941), (13, 194548371), (39, 64849457), (113, 22381671), (339, 7460557), (647, 3909009), (887, 2851329), (1469, 1721667), (1941, 1303003), (2661, 950443), (4407, 573889), (8411, 300693), (11531, 219333), (25233, 100231), (34593, 73111)]