23945691

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{4507}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 41545728

約数和(自身を除く): 17600037

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 161, 231, 253, 483, 759, 1771, 4507, 5313, 13521, 31549, 49577, 94647, 103661, 148731, 310983, 347039, 725627, 1041117, 1140271, 2176881, 3420813, 7981897, 23945691]

約数ペア:

[(1, 23945691), (3, 7981897), (7, 3420813), (11, 2176881), (21, 1140271), (23, 1041117), (33, 725627), (69, 347039), (77, 310983), (161, 148731), (231, 103661), (253, 94647), (483, 49577), (759, 31549), (1771, 13521), (4507, 5313)]