1227366

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1$

素因数の和:226

約数の個数: 64

約数和(自身を含む): 3317760

約数和(自身を除く): 2090394

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 191, 238, 306, 357, 378, 382, 459, 573, 714, 918, 1071, 1146, 1337, 1719, 2142, 2674, 3213, 3247, 3438, 4011, 5157, 6426, 6494, 8022, 9741, 10314, 12033, 19482, 22729, 24066, 29223, 36099, 45458, 58446, 68187, 72198, 87669, 136374, 175338, 204561, 409122, 613683, 1227366]

約数ペア:

[(1, 1227366), (2, 613683), (3, 409122), (6, 204561), (7, 175338), (9, 136374), (14, 87669), (17, 72198), (18, 68187), (21, 58446), (27, 45458), (34, 36099), (42, 29223), (51, 24066), (54, 22729), (63, 19482), (102, 12033), (119, 10314), (126, 9741), (153, 8022), (189, 6494), (191, 6426), (238, 5157), (306, 4011), (357, 3438), (378, 3247), (382, 3213), (459, 2674), (573, 2142), (714, 1719), (918, 1337), (1071, 1146)]