4974375

素因数分解:

$3^1\times 5^4\times 7^1\times {\mathrm{379}}^1$

素因数の和:409

約数の個数: 40

約数和(自身を含む): 9496960

約数和(自身を除く): 4522585

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 379, 525, 625, 875, 1137, 1875, 1895, 2625, 2653, 4375, 5685, 7959, 9475, 13125, 13265, 28425, 39795, 47375, 66325, 142125, 198975, 236875, 331625, 710625, 994875, 1658125, 4974375]

約数ペア:

[(1, 4974375), (3, 1658125), (5, 994875), (7, 710625), (15, 331625), (21, 236875), (25, 198975), (35, 142125), (75, 66325), (105, 47375), (125, 39795), (175, 28425), (375, 13265), (379, 13125), (525, 9475), (625, 7959), (875, 5685), (1137, 4375), (1875, 2653), (1895, 2625)]