830087247

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{2063}}^1$

素因数の和:2303

約数の個数: 32

約数和(自身を含む): 1230474240

約数和(自身を除く): 400386993

約数列:

[1, 3, 11, 33, 89, 137, 267, 411, 979, 1507, 2063, 2937, 4521, 6189, 12193, 22693, 36579, 68079, 134123, 183607, 282631, 402369, 550821, 847893, 2019677, 3108941, 6059031, 9326823, 25154159, 75462477, 276695749, 830087247]

約数ペア:

[(1, 830087247), (3, 276695749), (11, 75462477), (33, 25154159), (89, 9326823), (137, 6059031), (267, 3108941), (411, 2019677), (979, 847893), (1507, 550821), (2063, 402369), (2937, 282631), (4521, 183607), (6189, 134123), (12193, 68079), (22693, 36579)]