13103613891

素因数分解:

$3^7\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{3251}}^1$

素因数の和:3388

約数の個数: 64

約数和(自身を含む): 20906457600

約数和(自身を除く): 7802843709

約数列:

[1, 3, 9, 19, 27, 57, 81, 97, 171, 243, 291, 513, 729, 873, 1539, 1843, 2187, 2619, 3251, 4617, 5529, 7857, 9753, 13851, 16587, 23571, 29259, 41553, 49761, 61769, 70713, 87777, 149283, 185307, 212139, 263331, 315347, 447849, 555921, 789993, 946041, 1343547, 1667763, 2369979, 2838123, 4030641, 5003289, 5991593, 7109937, 8514369, 15009867, 17974779, 25543107, 45029601, 53924337, 76629321, 135088803, 161773011, 229887963, 485319033, 689663889, 1455957099, 4367871297, 13103613891]

約数ペア:

[(1, 13103613891), (3, 4367871297), (9, 1455957099), (19, 689663889), (27, 485319033), (57, 229887963), (81, 161773011), (97, 135088803), (171, 76629321), (243, 53924337), (291, 45029601), (513, 25543107), (729, 17974779), (873, 15009867), (1539, 8514369), (1843, 7109937), (2187, 5991593), (2619, 5003289), (3251, 4030641), (4617, 2838123), (5529, 2369979), (7857, 1667763), (9753, 1343547), (13851, 946041), (16587, 789993), (23571, 555921), (29259, 447849), (41553, 315347), (49761, 263331), (61769, 212139), (70713, 185307), (87777, 149283)]