2545989755043

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1091}}^1\times {\mathrm{4831531}}^1$

素因数の和:4832655

約数の個数: 32

約数和(自身を含む): 4051993300992

約数和(自身を除く): 1506003545949

約数列:

[1, 3, 7, 21, 23, 69, 161, 483, 1091, 3273, 7637, 22911, 25093, 75279, 175651, 526953, 4831531, 14494593, 33820717, 101462151, 111125213, 333375639, 777876491, 2333629473, 5271200321, 15813600963, 36898402247, 110695206741, 121237607383, 363712822149, 848663251681, 2545989755043]

約数ペア:

[(1, 2545989755043), (3, 848663251681), (7, 363712822149), (21, 121237607383), (23, 110695206741), (69, 36898402247), (161, 15813600963), (483, 5271200321), (1091, 2333629473), (3273, 777876491), (7637, 333375639), (22911, 111125213), (25093, 101462151), (75279, 33820717), (175651, 14494593), (526953, 4831531)]