127584366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{1291}}^1$

素因数の和:1497

約数の個数: 64

約数和(自身を含む): 316033536

約数和(自身を除く): 188449170

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 181, 182, 273, 362, 543, 546, 1086, 1267, 1291, 2353, 2534, 2582, 3801, 3873, 4706, 7059, 7602, 7746, 9037, 14118, 16471, 16783, 18074, 27111, 32942, 33566, 49413, 50349, 54222, 98826, 100698, 117481, 233671, 234962, 352443, 467342, 701013, 704886, 1402026, 1635697, 3037723, 3271394, 4907091, 6075446, 9113169, 9814182, 18226338, 21264061, 42528122, 63792183, 127584366]

約数ペア:

[(1, 127584366), (2, 63792183), (3, 42528122), (6, 21264061), (7, 18226338), (13, 9814182), (14, 9113169), (21, 6075446), (26, 4907091), (39, 3271394), (42, 3037723), (78, 1635697), (91, 1402026), (181, 704886), (182, 701013), (273, 467342), (362, 352443), (543, 234962), (546, 233671), (1086, 117481), (1267, 100698), (1291, 98826), (2353, 54222), (2534, 50349), (2582, 49413), (3801, 33566), (3873, 32942), (4706, 27111), (7059, 18074), (7602, 16783), (7746, 16471), (9037, 14118)]