201380964351

素因数分解:

$3^1\times 7^2\times {\mathrm{23629}}^1\times {\mathrm{57977}}^1$

素因数の和:81623

約数の個数: 24

約数和(自身を含む): 312364591920

約数和(自身を除く): 110983627569

約数列:

[1, 3, 7, 21, 49, 147, 23629, 57977, 70887, 165403, 173931, 405839, 496209, 1157821, 1217517, 2840873, 3473463, 8522619, 1369938533, 4109815599, 9589569731, 28768709193, 67126988117, 201380964351]

約数ペア:

[(1, 201380964351), (3, 67126988117), (7, 28768709193), (21, 9589569731), (49, 4109815599), (147, 1369938533), (23629, 8522619), (57977, 3473463), (70887, 2840873), (165403, 1217517), (173931, 1157821), (405839, 496209)]