545456169

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{977}}^1$

素因数の和:1130

約数の個数: 48

約数和(自身を含む): 865060560

約数和(自身を除く): 319604391

約数列:

[1, 3, 9, 17, 41, 51, 89, 123, 153, 267, 369, 697, 801, 977, 1513, 2091, 2931, 3649, 4539, 6273, 8793, 10947, 13617, 16609, 32841, 40057, 49827, 62033, 86953, 120171, 149481, 186099, 260859, 360513, 558297, 680969, 782577, 1478201, 2042907, 3565073, 4434603, 6128721, 10695219, 13303809, 32085657, 60606241, 181818723, 545456169]

約数ペア:

[(1, 545456169), (3, 181818723), (9, 60606241), (17, 32085657), (41, 13303809), (51, 10695219), (89, 6128721), (123, 4434603), (153, 3565073), (267, 2042907), (369, 1478201), (697, 782577), (801, 680969), (977, 558297), (1513, 360513), (2091, 260859), (2931, 186099), (3649, 149481), (4539, 120171), (6273, 86953), (8793, 62033), (10947, 49827), (13617, 40057), (16609, 32841)]