63490245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{241}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 126196224

約数和(自身を除く): 62705979

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 193, 195, 241, 273, 455, 579, 723, 965, 1205, 1351, 1365, 1687, 2509, 2895, 3133, 3615, 4053, 5061, 6755, 7527, 8435, 9399, 12545, 15665, 17563, 20265, 21931, 25305, 37635, 46513, 46995, 52689, 65793, 87815, 109655, 139539, 232565, 263445, 325591, 328965, 604669, 697695, 976773, 1627955, 1814007, 3023345, 4232683, 4883865, 9070035, 12698049, 21163415, 63490245]

約数ペア:

[(1, 63490245), (3, 21163415), (5, 12698049), (7, 9070035), (13, 4883865), (15, 4232683), (21, 3023345), (35, 1814007), (39, 1627955), (65, 976773), (91, 697695), (105, 604669), (193, 328965), (195, 325591), (241, 263445), (273, 232565), (455, 139539), (579, 109655), (723, 87815), (965, 65793), (1205, 52689), (1351, 46995), (1365, 46513), (1687, 37635), (2509, 25305), (2895, 21931), (3133, 20265), (3615, 17563), (4053, 15665), (5061, 12545), (6755, 9399), (7527, 8435)]