121570254

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{173177}}^1$

素因数の和:173201

約数の個数: 32

約数和(自身を含む): 290939040

約数和(自身を除く): 169368786

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 173177, 346354, 519531, 1039062, 1558593, 2251301, 3117186, 4502602, 4675779, 6753903, 9351558, 13507806, 20261709, 40523418, 60785127, 121570254]

約数ペア:

[(1, 121570254), (2, 60785127), (3, 40523418), (6, 20261709), (9, 13507806), (13, 9351558), (18, 6753903), (26, 4675779), (27, 4502602), (39, 3117186), (54, 2251301), (78, 1558593), (117, 1039062), (234, 519531), (351, 346354), (702, 173177)]