30195536007

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1813219}}^1$

素因数の和:1813303

約数の個数: 32

約数和(自身を含む): 50363998720

約数和(自身を除く): 20168462713

約数列:

[1, 3, 7, 13, 21, 39, 61, 91, 183, 273, 427, 793, 1281, 2379, 5551, 16653, 1813219, 5439657, 12692533, 23571847, 38077599, 70715541, 110606359, 165002929, 331819077, 495008787, 774244513, 1437882667, 2322733539, 4313648001, 10065178669, 30195536007]

約数ペア:

[(1, 30195536007), (3, 10065178669), (7, 4313648001), (13, 2322733539), (21, 1437882667), (39, 774244513), (61, 495008787), (91, 331819077), (183, 165002929), (273, 110606359), (427, 70715541), (793, 38077599), (1281, 23571847), (2379, 12692533), (5551, 5439657), (16653, 1813219)]