23174571

素因数分解:

$3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{229}}^1$

素因数の和:379

約数の個数: 32

約数和(自身を含む): 36505600

約数和(自身を除く): 13331029

約数列:

[1, 3, 7, 21, 61, 79, 183, 229, 237, 427, 553, 687, 1281, 1603, 1659, 4809, 4819, 13969, 14457, 18091, 33733, 41907, 54273, 97783, 101199, 126637, 293349, 379911, 1103551, 3310653, 7724857, 23174571]

約数ペア:

[(1, 23174571), (3, 7724857), (7, 3310653), (21, 1103551), (61, 379911), (79, 293349), (183, 126637), (229, 101199), (237, 97783), (427, 54273), (553, 41907), (687, 33733), (1281, 18091), (1603, 14457), (1659, 13969), (4809, 4819)]