67851225

素因数分解:

$3^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23197}}^1$

素因数の和:23226

約数の個数: 36

約数和(自身を含む): 130883116

約数和(自身を除く): 63031891

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 195, 225, 325, 585, 975, 2925, 23197, 69591, 115985, 208773, 301561, 347955, 579925, 904683, 1043865, 1507805, 1739775, 2714049, 4523415, 5219325, 7539025, 13570245, 22617075, 67851225]

約数ペア:

[(1, 67851225), (3, 22617075), (5, 13570245), (9, 7539025), (13, 5219325), (15, 4523415), (25, 2714049), (39, 1739775), (45, 1507805), (65, 1043865), (75, 904683), (117, 579925), (195, 347955), (225, 301561), (325, 208773), (585, 115985), (975, 69591), (2925, 23197)]