33148521

素因数分解:

$3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 80

約数和(自身を含む): 63423360

約数和(自身を除く): 30274839

約数列:

[1, 3, 7, 9, 17, 19, 21, 27, 51, 57, 63, 81, 119, 133, 153, 171, 181, 189, 323, 357, 399, 459, 513, 543, 567, 969, 1071, 1197, 1267, 1377, 1539, 1629, 2261, 2907, 3077, 3213, 3439, 3591, 3801, 4887, 6783, 8721, 9231, 9639, 10317, 10773, 11403, 14661, 20349, 21539, 24073, 26163, 27693, 30951, 34209, 58463, 61047, 64617, 72219, 83079, 92853, 102627, 175389, 183141, 193851, 216657, 249237, 278559, 409241, 526167, 581553, 649971, 1227723, 1578501, 1744659, 1949913, 3683169, 4735503, 11049507, 33148521]

約数ペア:

[(1, 33148521), (3, 11049507), (7, 4735503), (9, 3683169), (17, 1949913), (19, 1744659), (21, 1578501), (27, 1227723), (51, 649971), (57, 581553), (63, 526167), (81, 409241), (119, 278559), (133, 249237), (153, 216657), (171, 193851), (181, 183141), (189, 175389), (323, 102627), (357, 92853), (399, 83079), (459, 72219), (513, 64617), (543, 61047), (567, 58463), (969, 34209), (1071, 30951), (1197, 27693), (1267, 26163), (1377, 24073), (1539, 21539), (1629, 20349), (2261, 14661), (2907, 11403), (3077, 10773), (3213, 10317), (3439, 9639), (3591, 9231), (3801, 8721), (4887, 6783)]