1927014765

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{2287}}^1$

素因数の和:2486

約数の個数: 64

約数和(自身を含む): 3459456000

約数和(自身を除く): 1532441235

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 149, 195, 377, 435, 447, 745, 1131, 1885, 1937, 2235, 2287, 4321, 5655, 5811, 6861, 9685, 11435, 12963, 21605, 29055, 29731, 34305, 56173, 64815, 66323, 89193, 148655, 168519, 198969, 280865, 331615, 340763, 445965, 842595, 862199, 994845, 1022289, 1703815, 2586597, 4310995, 4429919, 5111445, 9882127, 12932985, 13289757, 22149595, 29646381, 49410635, 66448785, 128467651, 148231905, 385402953, 642338255, 1927014765]

約数ペア:

[(1, 1927014765), (3, 642338255), (5, 385402953), (13, 148231905), (15, 128467651), (29, 66448785), (39, 49410635), (65, 29646381), (87, 22149595), (145, 13289757), (149, 12932985), (195, 9882127), (377, 5111445), (435, 4429919), (447, 4310995), (745, 2586597), (1131, 1703815), (1885, 1022289), (1937, 994845), (2235, 862199), (2287, 842595), (4321, 445965), (5655, 340763), (5811, 331615), (6861, 280865), (9685, 198969), (11435, 168519), (12963, 148655), (21605, 89193), (29055, 66323), (29731, 64815), (34305, 56173)]