424291203

素因数分解:

$3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:390

約数の個数: 80

約数和(自身を含む): 758292480

約数和(自身を除く): 334001277

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 81, 93, 101, 189, 217, 239, 279, 303, 567, 651, 707, 717, 837, 909, 1673, 1953, 2121, 2151, 2511, 2727, 3131, 5019, 5859, 6363, 6453, 7409, 8181, 9393, 15057, 17577, 19089, 19359, 21917, 22227, 24139, 28179, 45171, 51863, 57267, 65751, 66681, 72417, 84537, 135513, 155589, 168973, 197253, 200043, 217251, 253611, 466767, 506919, 591759, 600129, 651753, 748309, 1400301, 1520757, 1775277, 1955259, 2244927, 4200903, 4562271, 5238163, 6734781, 13686813, 15714489, 20204343, 47143467, 60613029, 141430401, 424291203]

約数ペア:

[(1, 424291203), (3, 141430401), (7, 60613029), (9, 47143467), (21, 20204343), (27, 15714489), (31, 13686813), (63, 6734781), (81, 5238163), (93, 4562271), (101, 4200903), (189, 2244927), (217, 1955259), (239, 1775277), (279, 1520757), (303, 1400301), (567, 748309), (651, 651753), (707, 600129), (717, 591759), (837, 506919), (909, 466767), (1673, 253611), (1953, 217251), (2121, 200043), (2151, 197253), (2511, 168973), (2727, 155589), (3131, 135513), (5019, 84537), (5859, 72417), (6363, 66681), (6453, 65751), (7409, 57267), (8181, 51863), (9393, 45171), (15057, 28179), (17577, 24139), (19089, 22227), (19359, 21917)]