91568169

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:830

約数の個数: 48

約数和(自身を含む): 165909120

約数和(自身を除く): 74340951

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 229, 231, 577, 687, 693, 1603, 1731, 2061, 2519, 4039, 4809, 5193, 6347, 7557, 12117, 14427, 17633, 19041, 22671, 36351, 44429, 52899, 57123, 132133, 133287, 158697, 396399, 399861, 924931, 1189197, 1453463, 2774793, 4360389, 8324379, 10174241, 13081167, 30522723, 91568169]

約数ペア:

[(1, 91568169), (3, 30522723), (7, 13081167), (9, 10174241), (11, 8324379), (21, 4360389), (33, 2774793), (63, 1453463), (77, 1189197), (99, 924931), (229, 399861), (231, 396399), (577, 158697), (687, 133287), (693, 132133), (1603, 57123), (1731, 52899), (2061, 44429), (2519, 36351), (4039, 22671), (4809, 19041), (5193, 17633), (6347, 14427), (7557, 12117)]