9402003

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1$

素因数の和:228

約数の個数: 48

約数和(自身を含む): 16117920

約数和(自身を除く): 6715917

約数列:

[1, 3, 9, 13, 17, 29, 39, 51, 87, 117, 153, 163, 221, 261, 377, 489, 493, 663, 1131, 1467, 1479, 1989, 2119, 2771, 3393, 4437, 4727, 6357, 6409, 8313, 14181, 19071, 19227, 24939, 36023, 42543, 57681, 61451, 80359, 108069, 184353, 241077, 324207, 553059, 723231, 1044667, 3134001, 9402003]

約数ペア:

[(1, 9402003), (3, 3134001), (9, 1044667), (13, 723231), (17, 553059), (29, 324207), (39, 241077), (51, 184353), (87, 108069), (117, 80359), (153, 61451), (163, 57681), (221, 42543), (261, 36023), (377, 24939), (489, 19227), (493, 19071), (663, 14181), (1131, 8313), (1467, 6409), (1479, 6357), (1989, 4727), (2119, 4437), (2771, 3393)]