1696751775

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5437}}^1$

素因数の和:5545

約数の個数: 72

約数和(自身を含む): 3243440720

約数和(自身を除く): 1546688945

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 73, 75, 95, 171, 219, 225, 285, 365, 475, 657, 855, 1095, 1387, 1425, 1825, 3285, 4161, 4275, 5437, 5475, 6935, 12483, 16311, 16425, 20805, 27185, 34675, 48933, 62415, 81555, 103303, 104025, 135925, 244665, 309909, 312075, 396901, 407775, 516515, 929727, 1190703, 1223325, 1549545, 1984505, 2582575, 3572109, 4648635, 5953515, 7541119, 7747725, 9922525, 17860545, 22623357, 23243175, 29767575, 37705595, 67870071, 89302725, 113116785, 188527975, 339350355, 565583925, 1696751775]

約数ペア:

[(1, 1696751775), (3, 565583925), (5, 339350355), (9, 188527975), (15, 113116785), (19, 89302725), (25, 67870071), (45, 37705595), (57, 29767575), (73, 23243175), (75, 22623357), (95, 17860545), (171, 9922525), (219, 7747725), (225, 7541119), (285, 5953515), (365, 4648635), (475, 3572109), (657, 2582575), (855, 1984505), (1095, 1549545), (1387, 1223325), (1425, 1190703), (1825, 929727), (3285, 516515), (4161, 407775), (4275, 396901), (5437, 312075), (5475, 309909), (6935, 244665), (12483, 135925), (16311, 104025), (16425, 103303), (20805, 81555), (27185, 62415), (34675, 48933)]