431149635

素因数分解:

$3^4\times 5^1\times 7^1\times {\mathrm{152081}}^1$

素因数の和:152105

約数の個数: 40

約数和(自身を含む): 883292256

約数和(自身を除く): 452142621

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 81, 105, 135, 189, 315, 405, 567, 945, 2835, 152081, 456243, 760405, 1064567, 1368729, 2281215, 3193701, 4106187, 5322835, 6843645, 9581103, 12318561, 15968505, 20530935, 28743309, 47905515, 61592805, 86229927, 143716545, 431149635]

約数ペア:

[(1, 431149635), (3, 143716545), (5, 86229927), (7, 61592805), (9, 47905515), (15, 28743309), (21, 20530935), (27, 15968505), (35, 12318561), (45, 9581103), (63, 6843645), (81, 5322835), (105, 4106187), (135, 3193701), (189, 2281215), (315, 1368729), (405, 1064567), (567, 760405), (945, 456243), (2835, 152081)]