13319625

素因数分解:

$3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{3229}}^1$

素因数の和:3258

約数の個数: 32

約数和(自身を含む): 24186240

約数和(自身を除く): 10866615

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 825, 1375, 3229, 4125, 9687, 16145, 35519, 48435, 80725, 106557, 177595, 242175, 403625, 532785, 887975, 1210875, 2663925, 4439875, 13319625]

約数ペア:

[(1, 13319625), (3, 4439875), (5, 2663925), (11, 1210875), (15, 887975), (25, 532785), (33, 403625), (55, 242175), (75, 177595), (125, 106557), (165, 80725), (275, 48435), (375, 35519), (825, 16145), (1375, 9687), (3229, 4125)]