103689495

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{25321}}^1$

素因数の和:25352

約数の個数: 48

約数和(自身を含む): 221212992

約数和(自身を除く): 117523497

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 35, 39, 45, 63, 65, 91, 105, 117, 195, 273, 315, 455, 585, 819, 1365, 4095, 25321, 75963, 126605, 177247, 227889, 329173, 379815, 531741, 886235, 987519, 1139445, 1595223, 1645865, 2304211, 2658705, 2962557, 4937595, 6912633, 7976115, 11521055, 14812785, 20737899, 34563165, 103689495]

約数ペア:

[(1, 103689495), (3, 34563165), (5, 20737899), (7, 14812785), (9, 11521055), (13, 7976115), (15, 6912633), (21, 4937595), (35, 2962557), (39, 2658705), (45, 2304211), (63, 1645865), (65, 1595223), (91, 1139445), (105, 987519), (117, 886235), (195, 531741), (273, 379815), (315, 329173), (455, 227889), (585, 177247), (819, 126605), (1365, 75963), (4095, 25321)]