79501472181

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{337}}^1\times {\mathrm{21503}}^1$

素因数の和:21922

約数の個数: 48

約数和(自身を含む): 122457194496

約数和(自身を除く): 42955722315

約数列:

[1, 3, 9, 23, 53, 69, 159, 207, 337, 477, 1011, 1219, 3033, 3657, 7751, 10971, 17861, 21503, 23253, 53583, 64509, 69759, 160749, 193527, 410803, 494569, 1139659, 1232409, 1483707, 3418977, 3697227, 4451121, 7246511, 10256931, 21739533, 26212157, 65218599, 78636471, 166669753, 235909413, 384065083, 500009259, 1152195249, 1500027777, 3456585747, 8833496909, 26500490727, 79501472181]

約数ペア:

[(1, 79501472181), (3, 26500490727), (9, 8833496909), (23, 3456585747), (53, 1500027777), (69, 1152195249), (159, 500009259), (207, 384065083), (337, 235909413), (477, 166669753), (1011, 78636471), (1219, 65218599), (3033, 26212157), (3657, 21739533), (7751, 10256931), (10971, 7246511), (17861, 4451121), (21503, 3697227), (23253, 3418977), (53583, 1483707), (64509, 1232409), (69759, 1139659), (160749, 494569), (193527, 410803)]