85846803

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:763

約数の個数: 32

約数和(自身を含む): 134493696

約数和(自身を除く): 48646893

約数列:

[1, 3, 7, 21, 53, 137, 159, 371, 411, 563, 959, 1113, 1689, 2877, 3941, 7261, 11823, 21783, 29839, 50827, 77131, 89517, 152481, 208873, 231393, 539917, 626619, 1619751, 4087943, 12263829, 28615601, 85846803]

約数ペア:

[(1, 85846803), (3, 28615601), (7, 12263829), (21, 4087943), (53, 1619751), (137, 626619), (159, 539917), (371, 231393), (411, 208873), (563, 152481), (959, 89517), (1113, 77131), (1689, 50827), (2877, 29839), (3941, 21783), (7261, 11823)]