23345091

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:246

約数の個数: 80

約数和(自身を含む): 45999360

約数和(自身を除く): 22654269

約数列:

[1, 3, 7, 9, 11, 19, 21, 27, 33, 57, 63, 77, 81, 99, 133, 171, 189, 197, 209, 231, 297, 399, 513, 567, 591, 627, 693, 891, 1197, 1379, 1463, 1539, 1773, 1881, 2079, 2167, 3591, 3743, 4137, 4389, 5319, 5643, 6237, 6501, 10773, 11229, 12411, 13167, 15169, 15957, 16929, 19503, 26201, 33687, 37233, 39501, 41173, 45507, 58509, 78603, 101061, 111699, 118503, 123519, 136521, 175527, 235809, 288211, 303183, 370557, 409563, 707427, 864633, 1111671, 1228689, 2122281, 2593899, 3335013, 7781697, 23345091]

約数ペア:

[(1, 23345091), (3, 7781697), (7, 3335013), (9, 2593899), (11, 2122281), (19, 1228689), (21, 1111671), (27, 864633), (33, 707427), (57, 409563), (63, 370557), (77, 303183), (81, 288211), (99, 235809), (133, 175527), (171, 136521), (189, 123519), (197, 118503), (209, 111699), (231, 101061), (297, 78603), (399, 58509), (513, 45507), (567, 41173), (591, 39501), (627, 37233), (693, 33687), (891, 26201), (1197, 19503), (1379, 16929), (1463, 15957), (1539, 15169), (1773, 13167), (1881, 12411), (2079, 11229), (2167, 10773), (3591, 6501), (3743, 6237), (4137, 5643), (4389, 5319)]