1518323357

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 1669248000

約数和(自身を除く): 150924643

約数列:

[1, 23, 41, 79, 89, 229, 943, 1817, 2047, 3239, 3649, 5267, 7031, 9389, 18091, 20381, 74497, 83927, 161713, 215947, 288271, 416093, 468763, 741731, 835621, 1610099, 6630233, 17059813, 19219283, 37032277, 66014059, 1518323357]

約数ペア:

[(1, 1518323357), (23, 66014059), (41, 37032277), (79, 19219283), (89, 17059813), (229, 6630233), (943, 1610099), (1817, 835621), (2047, 741731), (3239, 468763), (3649, 416093), (5267, 288271), (7031, 215947), (9389, 161713), (18091, 83927), (20381, 74497)]