798975

素因数分解:

$3^2\times 5^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:136

約数の個数: 36

約数和(自身を含む): 1479816

約数和(自身を除く): 680841

約数列:

[1, 3, 5, 9, 15, 25, 45, 53, 67, 75, 159, 201, 225, 265, 335, 477, 603, 795, 1005, 1325, 1675, 2385, 3015, 3551, 3975, 5025, 10653, 11925, 15075, 17755, 31959, 53265, 88775, 159795, 266325, 798975]

約数ペア:

[(1, 798975), (3, 266325), (5, 159795), (9, 88775), (15, 53265), (25, 31959), (45, 17755), (53, 15075), (67, 11925), (75, 10653), (159, 5025), (201, 3975), (225, 3551), (265, 3015), (335, 2385), (477, 1675), (603, 1325), (795, 1005)]