17129865

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:833

約数の個数: 32

約数和(自身を含む): 28926720

約数和(自身を除く): 11796855

約数列:

[1, 3, 5, 15, 29, 53, 87, 145, 159, 265, 435, 743, 795, 1537, 2229, 3715, 4611, 7685, 11145, 21547, 23055, 39379, 64641, 107735, 118137, 196895, 323205, 590685, 1141991, 3425973, 5709955, 17129865]

約数ペア:

[(1, 17129865), (3, 5709955), (5, 3425973), (15, 1141991), (29, 590685), (53, 323205), (87, 196895), (145, 118137), (159, 107735), (265, 64641), (435, 39379), (743, 23055), (795, 21547), (1537, 11145), (2229, 7685), (3715, 4611)]