1127322

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1$

素因数の和:427

約数の個数: 48

約数和(自身を含む): 2920320

約数和(自身を除く): 1792998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 389, 414, 483, 778, 966, 1167, 1449, 2334, 2723, 2898, 3501, 5446, 7002, 8169, 8947, 16338, 17894, 24507, 26841, 49014, 53682, 62629, 80523, 125258, 161046, 187887, 375774, 563661, 1127322]

約数ペア:

[(1, 1127322), (2, 563661), (3, 375774), (6, 187887), (7, 161046), (9, 125258), (14, 80523), (18, 62629), (21, 53682), (23, 49014), (42, 26841), (46, 24507), (63, 17894), (69, 16338), (126, 8947), (138, 8169), (161, 7002), (207, 5446), (322, 3501), (389, 2898), (414, 2723), (483, 2334), (778, 1449), (966, 1167)]