79423365

素因数分解:

$3^1\times 5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{359}}^1$

素因数の和:431

約数の個数: 64

約数和(自身を含む): 152064000

約数和(自身を除く): 72640635

約数列:

[1, 3, 5, 7, 15, 21, 35, 43, 49, 105, 129, 147, 215, 245, 301, 343, 359, 645, 735, 903, 1029, 1077, 1505, 1715, 1795, 2107, 2513, 4515, 5145, 5385, 6321, 7539, 10535, 12565, 14749, 15437, 17591, 31605, 37695, 44247, 46311, 52773, 73745, 77185, 87955, 108059, 123137, 221235, 231555, 263865, 324177, 369411, 540295, 615685, 756413, 1620885, 1847055, 2269239, 3782065, 5294891, 11346195, 15884673, 26474455, 79423365]

約数ペア:

[(1, 79423365), (3, 26474455), (5, 15884673), (7, 11346195), (15, 5294891), (21, 3782065), (35, 2269239), (43, 1847055), (49, 1620885), (105, 756413), (129, 615685), (147, 540295), (215, 369411), (245, 324177), (301, 263865), (343, 231555), (359, 221235), (645, 123137), (735, 108059), (903, 87955), (1029, 77185), (1077, 73745), (1505, 52773), (1715, 46311), (1795, 44247), (2107, 37695), (2513, 31605), (4515, 17591), (5145, 15437), (5385, 14749), (6321, 12565), (7539, 10535)]