714015

素因数分解:

$3^4\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1$

素因数の和:101

約数の個数: 40

約数和(自身を含む): 1341648

約数和(自身を除く): 627633

約数列:

[1, 3, 5, 9, 15, 27, 41, 43, 45, 81, 123, 129, 135, 205, 215, 369, 387, 405, 615, 645, 1107, 1161, 1763, 1845, 1935, 3321, 3483, 5289, 5535, 5805, 8815, 15867, 16605, 17415, 26445, 47601, 79335, 142803, 238005, 714015]

約数ペア:

[(1, 714015), (3, 238005), (5, 142803), (9, 79335), (15, 47601), (27, 26445), (41, 17415), (43, 16605), (45, 15867), (81, 8815), (123, 5805), (129, 5535), (135, 5289), (205, 3483), (215, 3321), (369, 1935), (387, 1845), (405, 1763), (615, 1161), (645, 1107)]