23672271

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{751}}^1$

素因数の和:859

約数の個数: 32

約数和(自身を含む): 38502400

約数和(自身を除く): 14830129

約数列:

[1, 3, 7, 19, 21, 57, 79, 133, 237, 399, 553, 751, 1501, 1659, 2253, 4503, 5257, 10507, 14269, 15771, 31521, 42807, 59329, 99883, 177987, 299649, 415303, 1127251, 1245909, 3381753, 7890757, 23672271]

約数ペア:

[(1, 23672271), (3, 7890757), (7, 3381753), (19, 1245909), (21, 1127251), (57, 415303), (79, 299649), (133, 177987), (237, 99883), (399, 59329), (553, 42807), (751, 31521), (1501, 15771), (1659, 14269), (2253, 10507), (4503, 5257)]