1314656505

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{7489}}^1$

素因数の和:7630

約数の個数: 48

約数和(自身を含む): 2355575040

約数和(自身を除く): 1040918535

約数列:

[1, 3, 5, 9, 15, 45, 47, 83, 141, 235, 249, 415, 423, 705, 747, 1245, 2115, 3735, 3901, 7489, 11703, 19505, 22467, 35109, 37445, 58515, 67401, 112335, 175545, 337005, 351983, 621587, 1055949, 1759915, 1864761, 3107935, 3167847, 5279745, 5594283, 9323805, 15839235, 27971415, 29214589, 87643767, 146072945, 262931301, 438218835, 1314656505]

約数ペア:

[(1, 1314656505), (3, 438218835), (5, 262931301), (9, 146072945), (15, 87643767), (45, 29214589), (47, 27971415), (83, 15839235), (141, 9323805), (235, 5594283), (249, 5279745), (415, 3167847), (423, 3107935), (705, 1864761), (747, 1759915), (1245, 1055949), (2115, 621587), (3735, 351983), (3901, 337005), (7489, 175545), (11703, 112335), (19505, 67401), (22467, 58515), (35109, 37445)]