67001607

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2393}}^1$

素因数の和:2480

約数の個数: 32

約数和(自身を含む): 106868160

約数和(自身を除く): 39866553

約数列:

[1, 3, 9, 17, 27, 51, 61, 153, 183, 459, 549, 1037, 1647, 2393, 3111, 7179, 9333, 21537, 27999, 40681, 64611, 122043, 145973, 366129, 437919, 1098387, 1313757, 2481541, 3941271, 7444623, 22333869, 67001607]

約数ペア:

[(1, 67001607), (3, 22333869), (9, 7444623), (17, 3941271), (27, 2481541), (51, 1313757), (61, 1098387), (153, 437919), (183, 366129), (459, 145973), (549, 122043), (1037, 64611), (1647, 40681), (2393, 27999), (3111, 21537), (7179, 9333)]