82848765

素因数分解:

$3^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:597

約数の個数: 32

約数和(自身を含む): 135129600

約数和(自身を除く): 52280835

約数列:

[1, 3, 5, 15, 89, 229, 267, 271, 445, 687, 813, 1145, 1335, 1355, 3435, 4065, 20381, 24119, 61143, 62059, 72357, 101905, 120595, 186177, 305715, 310295, 361785, 930885, 5523251, 16569753, 27616255, 82848765]

約数ペア:

[(1, 82848765), (3, 27616255), (5, 16569753), (15, 5523251), (89, 930885), (229, 361785), (267, 310295), (271, 305715), (445, 186177), (687, 120595), (813, 101905), (1145, 72357), (1335, 62059), (1355, 61143), (3435, 24119), (4065, 20381)]