5728403457

素因数分解:

$3^3\times 7^2\times {\mathrm{1097}}^1\times {\mathrm{3947}}^1$

素因数の和:5067

約数の個数: 48

約数和(自身を含む): 9883581120

約数和(自身を除く): 4155177663

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 441, 1097, 1323, 3291, 3947, 7679, 9873, 11841, 23037, 27629, 29619, 35523, 53753, 69111, 82887, 106569, 161259, 193403, 207333, 248661, 483777, 580209, 745983, 1451331, 1740627, 4329859, 5221881, 12989577, 30309013, 38968731, 90927039, 116906193, 212163091, 272781117, 636489273, 818343351, 1909467819, 5728403457]

約数ペア:

[(1, 5728403457), (3, 1909467819), (7, 818343351), (9, 636489273), (21, 272781117), (27, 212163091), (49, 116906193), (63, 90927039), (147, 38968731), (189, 30309013), (441, 12989577), (1097, 5221881), (1323, 4329859), (3291, 1740627), (3947, 1451331), (7679, 745983), (9873, 580209), (11841, 483777), (23037, 248661), (27629, 207333), (29619, 193403), (35523, 161259), (53753, 106569), (69111, 82887)]