7105275

素因数分解:

$3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{1373}}^1$

素因数の和:1412

約数の個数: 36

約数和(自身を含む): 13289328

約数和(自身を除く): 6184053

約数列:

[1, 3, 5, 9, 15, 23, 25, 45, 69, 75, 115, 207, 225, 345, 575, 1035, 1373, 1725, 4119, 5175, 6865, 12357, 20595, 31579, 34325, 61785, 94737, 102975, 157895, 284211, 308925, 473685, 789475, 1421055, 2368425, 7105275]

約数ペア:

[(1, 7105275), (3, 2368425), (5, 1421055), (9, 789475), (15, 473685), (23, 308925), (25, 284211), (45, 157895), (69, 102975), (75, 94737), (115, 61785), (207, 34325), (225, 31579), (345, 20595), (575, 12357), (1035, 6865), (1373, 5175), (1725, 4119)]