928208879

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1$

素因数の和:447

約数の個数: 32

約数和(自身を含む): 1052265984

約数和(自身を除く): 124057105

約数列:

[1, 13, 43, 61, 163, 167, 559, 793, 2119, 2171, 2623, 7009, 7181, 9943, 10187, 27221, 34099, 91117, 93353, 129259, 132431, 353873, 427549, 438041, 1170503, 1660481, 5558137, 5694533, 15216539, 21586253, 71400683, 928208879]

約数ペア:

[(1, 928208879), (13, 71400683), (43, 21586253), (61, 15216539), (163, 5694533), (167, 5558137), (559, 1660481), (793, 1170503), (2119, 438041), (2171, 427549), (2623, 353873), (7009, 132431), (7181, 129259), (9943, 93353), (10187, 91117), (27221, 34099)]