13014375

素因数分解:

$3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{631}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 23692416

約数和(自身を除く): 10678041

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 125, 165, 275, 375, 625, 631, 825, 1375, 1875, 1893, 3155, 4125, 6875, 6941, 9465, 15775, 20625, 20823, 34705, 47325, 78875, 104115, 173525, 236625, 394375, 520575, 867625, 1183125, 2602875, 4338125, 13014375]

約数ペア:

[(1, 13014375), (3, 4338125), (5, 2602875), (11, 1183125), (15, 867625), (25, 520575), (33, 394375), (55, 236625), (75, 173525), (125, 104115), (165, 78875), (275, 47325), (375, 34705), (625, 20823), (631, 20625), (825, 15775), (1375, 9465), (1875, 6941), (1893, 6875), (3155, 4125)]