4243715

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:191

約数の個数: 32

約数和(自身を含む): 6238080

約数和(自身を除く): 1994365

約数列:

[1, 5, 7, 29, 35, 37, 113, 145, 185, 203, 259, 565, 791, 1015, 1073, 1295, 3277, 3955, 4181, 5365, 7511, 16385, 20905, 22939, 29267, 37555, 114695, 121249, 146335, 606245, 848743, 4243715]

約数ペア:

[(1, 4243715), (5, 848743), (7, 606245), (29, 146335), (35, 121249), (37, 114695), (113, 37555), (145, 29267), (185, 22939), (203, 20905), (259, 16385), (565, 7511), (791, 5365), (1015, 4181), (1073, 3955), (1295, 3277)]