1327145996841

素因数分解:

$3^1\times 7^1\times {\mathrm{313}}^1\times {\mathrm{5119}}^1\times {\mathrm{39443}}^1$

素因数の和:44885

約数の個数: 32

約数和(自身を含む): 2029226557440

約数和(自身を除く): 702080560599

約数列:

[1, 3, 7, 21, 313, 939, 2191, 5119, 6573, 15357, 35833, 39443, 107499, 118329, 276101, 828303, 1602247, 4806741, 11215729, 12345659, 33647187, 37036977, 86419613, 201908717, 259258839, 605726151, 1413361019, 4240083057, 63197428421, 189592285263, 442381998947, 1327145996841]

約数ペア:

[(1, 1327145996841), (3, 442381998947), (7, 189592285263), (21, 63197428421), (313, 4240083057), (939, 1413361019), (2191, 605726151), (5119, 259258839), (6573, 201908717), (15357, 86419613), (35833, 37036977), (39443, 33647187), (107499, 12345659), (118329, 11215729), (276101, 4806741), (828303, 1602247)]