20162496003

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{134597}}^1$

素因数の和:134803

約数の個数: 32

約数和(自身を含む): 30391151616

約数和(自身を除く): 10228655613

約数列:

[1, 3, 13, 23, 39, 69, 167, 299, 501, 897, 2171, 3841, 6513, 11523, 49933, 134597, 149799, 403791, 1749761, 3095731, 5249283, 9287193, 22477699, 40244503, 67433097, 120733509, 292210087, 516987077, 876630261, 1550961231, 6720832001, 20162496003]

約数ペア:

[(1, 20162496003), (3, 6720832001), (13, 1550961231), (23, 876630261), (39, 516987077), (69, 292210087), (167, 120733509), (299, 67433097), (501, 40244503), (897, 22477699), (2171, 9287193), (3841, 5249283), (6513, 3095731), (11523, 1749761), (49933, 403791), (134597, 149799)]