3196875

素因数分解:

$3^1\times 5^5\times {\mathrm{11}}^1\times {\mathrm{31}}^1$

素因数の和:70

約数の個数: 48

約数和(自身を含む): 5999616

約数和(自身を除く): 2802741

約数列:

[1, 3, 5, 11, 15, 25, 31, 33, 55, 75, 93, 125, 155, 165, 275, 341, 375, 465, 625, 775, 825, 1023, 1375, 1705, 1875, 2325, 3125, 3875, 4125, 5115, 6875, 8525, 9375, 11625, 19375, 20625, 25575, 34375, 42625, 58125, 96875, 103125, 127875, 213125, 290625, 639375, 1065625, 3196875]

約数ペア:

[(1, 3196875), (3, 1065625), (5, 639375), (11, 290625), (15, 213125), (25, 127875), (31, 103125), (33, 96875), (55, 58125), (75, 42625), (93, 34375), (125, 25575), (155, 20625), (165, 19375), (275, 11625), (341, 9375), (375, 8525), (465, 6875), (625, 5115), (775, 4125), (825, 3875), (1023, 3125), (1375, 2325), (1705, 1875)]