1343397885

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{467}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 2365459200

約数和(自身を除く): 1022061315

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 389, 435, 467, 493, 1167, 1401, 1479, 1945, 2335, 2465, 5835, 6613, 7005, 7395, 7939, 11281, 13543, 19839, 23817, 33065, 33843, 39695, 40629, 56405, 67715, 99195, 119085, 169215, 181663, 191777, 203145, 230231, 544989, 575331, 690693, 908315, 958885, 1151155, 2724945, 2876655, 3088271, 3453465, 5268227, 9264813, 15441355, 15804681, 26341135, 46324065, 79023405, 89559859, 268679577, 447799295, 1343397885]

約数ペア:

[(1, 1343397885), (3, 447799295), (5, 268679577), (15, 89559859), (17, 79023405), (29, 46324065), (51, 26341135), (85, 15804681), (87, 15441355), (145, 9264813), (255, 5268227), (389, 3453465), (435, 3088271), (467, 2876655), (493, 2724945), (1167, 1151155), (1401, 958885), (1479, 908315), (1945, 690693), (2335, 575331), (2465, 544989), (5835, 230231), (6613, 203145), (7005, 191777), (7395, 181663), (7939, 169215), (11281, 119085), (13543, 99195), (19839, 67715), (23817, 56405), (33065, 40629), (33843, 39695)]