200639817

素因数分解:

$3^2\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{3089}}^1$

素因数の和:4133

約数の個数: 24

約数和(自身を含む): 331643520

約数和(自身を除く): 131003703

約数列:

[1, 3, 7, 9, 21, 63, 1031, 3089, 3093, 7217, 9267, 9279, 21623, 21651, 27801, 64869, 64953, 194607, 3184759, 9554277, 22293313, 28662831, 66879939, 200639817]

約数ペア:

[(1, 200639817), (3, 66879939), (7, 28662831), (9, 22293313), (21, 9554277), (63, 3184759), (1031, 194607), (3089, 64953), (3093, 64869), (7217, 27801), (9267, 21651), (9279, 21623)]