1330772325

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{1043743}}^1$

素因数の和:1043773

約数の個数: 24

約数和(自身を含む): 2329636608

約数和(自身を除く): 998864283

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 1043743, 3131229, 5218715, 15656145, 17743631, 26093575, 53230893, 78280725, 88718155, 266154465, 443590775, 1330772325]

約数ペア:

[(1, 1330772325), (3, 443590775), (5, 266154465), (15, 88718155), (17, 78280725), (25, 53230893), (51, 26093575), (75, 17743631), (85, 15656145), (255, 5218715), (425, 3131229), (1275, 1043743)]