13307320125

素因数分解:

$3^2\times 5^3\times {\mathrm{11}}^1\times {\mathrm{1075339}}^1$

素因数の和:1075371

約数の個数: 48

約数和(自身を含む): 26169474240

約数和(自身を除く): 12862154115

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 125, 165, 225, 275, 375, 495, 825, 1125, 1375, 2475, 4125, 12375, 1075339, 3226017, 5376695, 9678051, 11828729, 16130085, 26883475, 35486187, 48390255, 59143645, 80650425, 106458561, 134417375, 177430935, 241951275, 295718225, 403252125, 532292805, 887154675, 1209756375, 1478591125, 2661464025, 4435773375, 13307320125]

約数ペア:

[(1, 13307320125), (3, 4435773375), (5, 2661464025), (9, 1478591125), (11, 1209756375), (15, 887154675), (25, 532292805), (33, 403252125), (45, 295718225), (55, 241951275), (75, 177430935), (99, 134417375), (125, 106458561), (165, 80650425), (225, 59143645), (275, 48390255), (375, 35486187), (495, 26883475), (825, 16130085), (1125, 11828729), (1375, 9678051), (2475, 5376695), (4125, 3226017), (12375, 1075339)]