22478817627

素因数分解:

$3^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{649921}}^1$

素因数の和:650001

約数の個数: 40

約数和(自身を含む): 39005718752

約数和(自身を除く): 16526901125

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 183, 189, 427, 549, 567, 1281, 1647, 3843, 4941, 11529, 34587, 649921, 1949763, 4549447, 5849289, 13648341, 17547867, 39645181, 40945023, 52643601, 118935543, 122835069, 277516267, 356806629, 368505207, 832548801, 1070419887, 2497646403, 3211259661, 7492939209, 22478817627]

約数ペア:

[(1, 22478817627), (3, 7492939209), (7, 3211259661), (9, 2497646403), (21, 1070419887), (27, 832548801), (61, 368505207), (63, 356806629), (81, 277516267), (183, 122835069), (189, 118935543), (427, 52643601), (549, 40945023), (567, 39645181), (1281, 17547867), (1647, 13648341), (3843, 5849289), (4941, 4549447), (11529, 1949763), (34587, 649921)]