15672793017

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{22433}}^1$

素因数の和:22582

約数の個数: 64

約数和(自身を含む): 26877726720

約数和(自身を除く): 11204933703

約数列:

[1, 3, 7, 17, 19, 21, 51, 57, 103, 119, 133, 309, 323, 357, 399, 721, 969, 1751, 1957, 2163, 2261, 5253, 5871, 6783, 12257, 13699, 22433, 33269, 36771, 41097, 67299, 99807, 157031, 232883, 381361, 426227, 471093, 698649, 1144083, 1278681, 2310599, 2669527, 2983589, 6931797, 7245859, 8008581, 8950767, 16174193, 21737577, 39280183, 43901381, 48522579, 50721013, 117840549, 131704143, 152163039, 274961281, 307309667, 746323477, 824883843, 921929001, 2238970431, 5224264339, 15672793017]

約数ペア:

[(1, 15672793017), (3, 5224264339), (7, 2238970431), (17, 921929001), (19, 824883843), (21, 746323477), (51, 307309667), (57, 274961281), (103, 152163039), (119, 131704143), (133, 117840549), (309, 50721013), (323, 48522579), (357, 43901381), (399, 39280183), (721, 21737577), (969, 16174193), (1751, 8950767), (1957, 8008581), (2163, 7245859), (2261, 6931797), (5253, 2983589), (5871, 2669527), (6783, 2310599), (12257, 1278681), (13699, 1144083), (22433, 698649), (33269, 471093), (36771, 426227), (41097, 381361), (67299, 232883), (99807, 157031)]