133603929

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{953}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 198878472

約数和(自身を除く): 65274543

約数列:

[1, 3, 9, 37, 111, 333, 421, 953, 1263, 2859, 3789, 8577, 15577, 35261, 46731, 105783, 140193, 317349, 401213, 1203639, 3610917, 14844881, 44534643, 133603929]

約数ペア:

[(1, 133603929), (3, 44534643), (9, 14844881), (37, 3610917), (111, 1203639), (333, 401213), (421, 317349), (953, 140193), (1263, 105783), (2859, 46731), (3789, 35261), (8577, 15577)]