714705

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1$

素因数の和:121

約数の個数: 32

約数和(自身を含む): 1244160

約数和(自身を除く): 529455

約数列:

[1, 3, 5, 15, 29, 31, 53, 87, 93, 145, 155, 159, 265, 435, 465, 795, 899, 1537, 1643, 2697, 4495, 4611, 4929, 7685, 8215, 13485, 23055, 24645, 47647, 142941, 238235, 714705]

約数ペア:

[(1, 714705), (3, 238235), (5, 142941), (15, 47647), (29, 24645), (31, 23055), (53, 13485), (87, 8215), (93, 7685), (145, 4929), (155, 4611), (159, 4495), (265, 2697), (435, 1643), (465, 1537), (795, 899)]