15614109

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{239}}^1$

素因数の和:330

約数の個数: 48

約数和(自身を含む): 27855360

約数和(自身を除く): 12241251

約数列:

[1, 3, 7, 9, 17, 21, 51, 61, 63, 119, 153, 183, 239, 357, 427, 549, 717, 1037, 1071, 1281, 1673, 2151, 3111, 3843, 4063, 5019, 7259, 9333, 12189, 14579, 15057, 21777, 28441, 36567, 43737, 65331, 85323, 102053, 131211, 247843, 255969, 306159, 743529, 918477, 1734901, 2230587, 5204703, 15614109]

約数ペア:

[(1, 15614109), (3, 5204703), (7, 2230587), (9, 1734901), (17, 918477), (21, 743529), (51, 306159), (61, 255969), (63, 247843), (119, 131211), (153, 102053), (183, 85323), (239, 65331), (357, 43737), (427, 36567), (549, 28441), (717, 21777), (1037, 15057), (1071, 14579), (1281, 12189), (1673, 9333), (2151, 7259), (3111, 5019), (3843, 4063)]