406985351041

素因数分解:

${\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1\times {\mathrm{3593}}^1$

素因数の和:4089

約数の個数: 32

約数和(自身を含む): 428519808000

約数和(自身を除く): 21534456959

約数列:

[1, 31, 137, 149, 179, 3593, 4247, 4619, 5549, 20413, 24523, 26671, 111383, 492241, 535357, 632803, 643147, 760213, 826801, 3653927, 15259471, 16596067, 19937557, 73343909, 88111139, 95828903, 113271737, 2273661179, 2731445309, 2970695993, 13128559711, 406985351041]

約数ペア:

[(1, 406985351041), (31, 13128559711), (137, 2970695993), (149, 2731445309), (179, 2273661179), (3593, 113271737), (4247, 95828903), (4619, 88111139), (5549, 73343909), (20413, 19937557), (24523, 16596067), (26671, 15259471), (111383, 3653927), (492241, 826801), (535357, 760213), (632803, 643147)]