697298355

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{4787}}^1$

素因数の和:4897

約数の個数: 64

約数和(自身を含む): 1351365120

約数和(自身を除く): 654066765

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 83, 117, 135, 195, 249, 351, 415, 585, 747, 1079, 1245, 1755, 2241, 3237, 3735, 4787, 5395, 9711, 11205, 14361, 16185, 23935, 29133, 43083, 48555, 62231, 71805, 129249, 145665, 186693, 215415, 311155, 397321, 560079, 646245, 933465, 1191963, 1680237, 1986605, 2800395, 3575889, 5165173, 5959815, 8401185, 10727667, 15495519, 17879445, 25825865, 46486557, 53638335, 77477595, 139459671, 232432785, 697298355]

約数ペア:

[(1, 697298355), (3, 232432785), (5, 139459671), (9, 77477595), (13, 53638335), (15, 46486557), (27, 25825865), (39, 17879445), (45, 15495519), (65, 10727667), (83, 8401185), (117, 5959815), (135, 5165173), (195, 3575889), (249, 2800395), (351, 1986605), (415, 1680237), (585, 1191963), (747, 933465), (1079, 646245), (1245, 560079), (1755, 397321), (2241, 311155), (3237, 215415), (3735, 186693), (4787, 145665), (5395, 129249), (9711, 71805), (11205, 62231), (14361, 48555), (16185, 43083), (23935, 29133)]