342233325

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{1103}}^1$

素因数の和:1323

約数の個数: 72

約数和(自身を含む): 704740608

約数和(自身を除く): 362507283

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 197, 225, 315, 525, 591, 985, 1103, 1379, 1575, 1773, 2955, 3309, 4137, 4925, 5515, 6895, 7721, 8865, 9927, 12411, 14775, 16545, 20685, 23163, 27575, 34475, 38605, 44325, 49635, 62055, 69489, 82725, 103425, 115815, 193025, 217291, 248175, 310275, 347445, 579075, 651873, 1086455, 1521037, 1737225, 1955619, 3259365, 4563111, 5432275, 7605185, 9778095, 13689333, 16296825, 22815555, 38025925, 48890475, 68446665, 114077775, 342233325]

約数ペア:

[(1, 342233325), (3, 114077775), (5, 68446665), (7, 48890475), (9, 38025925), (15, 22815555), (21, 16296825), (25, 13689333), (35, 9778095), (45, 7605185), (63, 5432275), (75, 4563111), (105, 3259365), (175, 1955619), (197, 1737225), (225, 1521037), (315, 1086455), (525, 651873), (591, 579075), (985, 347445), (1103, 310275), (1379, 248175), (1575, 217291), (1773, 193025), (2955, 115815), (3309, 103425), (4137, 82725), (4925, 69489), (5515, 62055), (6895, 49635), (7721, 44325), (8865, 38605), (9927, 34475), (12411, 27575), (14775, 23163), (16545, 20685)]