73140762465

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1\times {\mathrm{16141}}^1$

素因数の和:17250

約数の個数: 48

約数和(自身を含む): 128168900496

約数和(自身を除く): 55028138031

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 997, 1515, 2991, 4545, 4985, 8973, 14955, 16141, 44865, 48423, 80705, 100697, 145269, 242115, 302091, 503485, 726345, 906273, 1510455, 1630241, 4531365, 4890723, 8151205, 14672169, 16092577, 24453615, 48277731, 73360845, 80462885, 144833193, 241388655, 724165965, 1625350277, 4876050831, 8126751385, 14628152493, 24380254155, 73140762465]

約数ペア:

[(1, 73140762465), (3, 24380254155), (5, 14628152493), (9, 8126751385), (15, 4876050831), (45, 1625350277), (101, 724165965), (303, 241388655), (505, 144833193), (909, 80462885), (997, 73360845), (1515, 48277731), (2991, 24453615), (4545, 16092577), (4985, 14672169), (8973, 8151205), (14955, 4890723), (16141, 4531365), (44865, 1630241), (48423, 1510455), (80705, 906273), (100697, 726345), (145269, 503485), (242115, 302091)]