20142701913

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{383}}^1\times {\mathrm{2069}}^1$

素因数の和:2721

約数の個数: 32

約数和(自身を含む): 27789004800

約数和(自身を除く): 7646302887

約数列:

[1, 3, 37, 111, 229, 383, 687, 1149, 2069, 6207, 8473, 14171, 25419, 42513, 76553, 87707, 229659, 263121, 473801, 792427, 1421403, 2377281, 3245159, 9735477, 17530637, 29319799, 52591911, 87959397, 181465783, 544397349, 6714233971, 20142701913]

約数ペア:

[(1, 20142701913), (3, 6714233971), (37, 544397349), (111, 181465783), (229, 87959397), (383, 52591911), (687, 29319799), (1149, 17530637), (2069, 9735477), (6207, 3245159), (8473, 2377281), (14171, 1421403), (25419, 792427), (42513, 473801), (76553, 263121), (87707, 229659)]