28792316295

素因数分解:

$3^4\times 5^1\times {\mathrm{709}}^1\times {\mathrm{100271}}^1$

素因数の和:100997

約数の個数: 40

約数和(自身を含む): 51686205120

約数和(自身を除く): 22893888825

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 709, 2127, 3545, 6381, 10635, 19143, 31905, 57429, 95715, 100271, 287145, 300813, 501355, 902439, 1504065, 2707317, 4512195, 8121951, 13536585, 40609755, 71092139, 213276417, 355460695, 639829251, 1066382085, 1919487753, 3199146255, 5758463259, 9597438765, 28792316295]

約数ペア:

[(1, 28792316295), (3, 9597438765), (5, 5758463259), (9, 3199146255), (15, 1919487753), (27, 1066382085), (45, 639829251), (81, 355460695), (135, 213276417), (405, 71092139), (709, 40609755), (2127, 13536585), (3545, 8121951), (6381, 4512195), (10635, 2707317), (19143, 1504065), (31905, 902439), (57429, 501355), (95715, 300813), (100271, 287145)]