1319524794

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{171679}}^1$

素因数の和:171755

約数の個数: 48

約数和(自身を含む): 3320977920

約数和(自身を除く): 2001453126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 61, 63, 122, 126, 183, 366, 427, 549, 854, 1098, 1281, 2562, 3843, 7686, 171679, 343358, 515037, 1030074, 1201753, 1545111, 2403506, 3090222, 3605259, 7210518, 10472419, 10815777, 20944838, 21631554, 31417257, 62834514, 73306933, 94251771, 146613866, 188503542, 219920799, 439841598, 659762397, 1319524794]

約数ペア:

[(1, 1319524794), (2, 659762397), (3, 439841598), (6, 219920799), (7, 188503542), (9, 146613866), (14, 94251771), (18, 73306933), (21, 62834514), (42, 31417257), (61, 21631554), (63, 20944838), (122, 10815777), (126, 10472419), (183, 7210518), (366, 3605259), (427, 3090222), (549, 2403506), (854, 1545111), (1098, 1201753), (1281, 1030074), (2562, 515037), (3843, 343358), (7686, 171679)]