7138003131

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3906953}}^1$

素因数の和:3906995

約数の個数: 24

約数和(自身を含む): 12189696480

約数和(自身を除く): 5051693349

約数列:

[1, 3, 7, 9, 21, 29, 63, 87, 203, 261, 609, 1827, 3906953, 11720859, 27348671, 35162577, 82046013, 113301637, 246138039, 339904911, 793111459, 1019714733, 2379334377, 7138003131]

約数ペア:

[(1, 7138003131), (3, 2379334377), (7, 1019714733), (9, 793111459), (21, 339904911), (29, 246138039), (63, 113301637), (87, 82046013), (203, 35162577), (261, 27348671), (609, 11720859), (1827, 3906953)]