1330349325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{771217}}^1$

素因数の和:771253

約数の個数: 24

約数和(自身を含む): 2295144768

約数和(自身を除く): 964795443

約数列:

[1, 3, 5, 15, 23, 25, 69, 75, 115, 345, 575, 1725, 771217, 2313651, 3856085, 11568255, 17737991, 19280425, 53213973, 57841275, 88689955, 266069865, 443449775, 1330349325]

約数ペア:

[(1, 1330349325), (3, 443449775), (5, 266069865), (15, 88689955), (23, 57841275), (25, 53213973), (69, 19280425), (75, 17737991), (115, 11568255), (345, 3856085), (575, 2313651), (1725, 771217)]