38023366941

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1381111}}^1$

素因数の和:1381166

約数の個数: 48

約数和(自身を含む): 68945111040

約数和(自身を除く): 30921744099

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 161, 171, 207, 399, 437, 483, 1197, 1311, 1449, 3059, 3933, 9177, 27531, 1381111, 4143333, 9667777, 12429999, 26241109, 29003331, 31765553, 78723327, 87009993, 95296659, 183687763, 222358871, 236169981, 285889977, 551063289, 603545507, 667076613, 1653189867, 1810636521, 2001229839, 4224818549, 5431909563, 12674455647, 38023366941]

約数ペア:

[(1, 38023366941), (3, 12674455647), (7, 5431909563), (9, 4224818549), (19, 2001229839), (21, 1810636521), (23, 1653189867), (57, 667076613), (63, 603545507), (69, 551063289), (133, 285889977), (161, 236169981), (171, 222358871), (207, 183687763), (399, 95296659), (437, 87009993), (483, 78723327), (1197, 31765553), (1311, 29003331), (1449, 26241109), (3059, 12429999), (3933, 9667777), (9177, 4143333), (27531, 1381111)]