61041402

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{521}}^1$

素因数の和:835

約数の個数: 48

約数和(自身を含む): 138760128

約数和(自身を除く): 77718726

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 283, 414, 521, 566, 849, 1042, 1563, 1698, 2547, 3126, 4689, 5094, 6509, 9378, 11983, 13018, 19527, 23966, 35949, 39054, 58581, 71898, 107847, 117162, 147443, 215694, 294886, 442329, 884658, 1326987, 2653974, 3391189, 6782378, 10173567, 20347134, 30520701, 61041402]

約数ペア:

[(1, 61041402), (2, 30520701), (3, 20347134), (6, 10173567), (9, 6782378), (18, 3391189), (23, 2653974), (46, 1326987), (69, 884658), (138, 442329), (207, 294886), (283, 215694), (414, 147443), (521, 117162), (566, 107847), (849, 71898), (1042, 58581), (1563, 39054), (1698, 35949), (2547, 23966), (3126, 19527), (4689, 13018), (5094, 11983), (6509, 9378)]