3080857521

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{6151}}^1$

素因数の和:6262

約数の個数: 64

約数和(自身を含む): 5272805376

約数和(自身を除く): 2191947855

約数列:

[1, 3, 7, 17, 21, 23, 51, 61, 69, 119, 161, 183, 357, 391, 427, 483, 1037, 1173, 1281, 1403, 2737, 3111, 4209, 6151, 7259, 8211, 9821, 18453, 21777, 23851, 29463, 43057, 71553, 104567, 129171, 141473, 166957, 313701, 375211, 424419, 500871, 731969, 990311, 1125633, 2195907, 2405041, 2626477, 2970933, 6378587, 7215123, 7879431, 8629853, 16835287, 19135761, 25889559, 44650109, 50505861, 60408971, 133950327, 146707501, 181226913, 440122503, 1026952507, 3080857521]

約数ペア:

[(1, 3080857521), (3, 1026952507), (7, 440122503), (17, 181226913), (21, 146707501), (23, 133950327), (51, 60408971), (61, 50505861), (69, 44650109), (119, 25889559), (161, 19135761), (183, 16835287), (357, 8629853), (391, 7879431), (427, 7215123), (483, 6378587), (1037, 2970933), (1173, 2626477), (1281, 2405041), (1403, 2195907), (2737, 1125633), (3111, 990311), (4209, 731969), (6151, 500871), (7259, 424419), (8211, 375211), (9821, 313701), (18453, 166957), (21777, 141473), (23851, 129171), (29463, 104567), (43057, 71553)]