2447179335

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1\times {\mathrm{1663}}^1$

素因数の和:2344

約数の個数: 48

約数和(自身を含む): 4331418624

約数和(自身を除く): 1884239289

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 617, 795, 1663, 1851, 2385, 3085, 4989, 5553, 8315, 9255, 14967, 24945, 27765, 32701, 74835, 88139, 98103, 163505, 264417, 294309, 440695, 490515, 793251, 1026071, 1322085, 1471545, 3078213, 3966255, 5130355, 9234639, 15391065, 46173195, 54381763, 163145289, 271908815, 489435867, 815726445, 2447179335]

約数ペア:

[(1, 2447179335), (3, 815726445), (5, 489435867), (9, 271908815), (15, 163145289), (45, 54381763), (53, 46173195), (159, 15391065), (265, 9234639), (477, 5130355), (617, 3966255), (795, 3078213), (1663, 1471545), (1851, 1322085), (2385, 1026071), (3085, 793251), (4989, 490515), (5553, 440695), (8315, 294309), (9255, 264417), (14967, 163505), (24945, 98103), (27765, 88139), (32701, 74835)]