651274335

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{16063}}^1$

素因数の和:16144

約数の個数: 48

約数和(自身を含む): 1217908224

約数和(自身を除く): 566633889

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 477, 765, 795, 901, 2385, 2703, 4505, 8109, 13515, 16063, 40545, 48189, 80315, 144567, 240945, 273071, 722835, 819213, 851339, 1365355, 2457639, 2554017, 4096065, 4256695, 7662051, 12288195, 12770085, 14472763, 38310255, 43418289, 72363815, 130254867, 217091445, 651274335]

約数ペア:

[(1, 651274335), (3, 217091445), (5, 130254867), (9, 72363815), (15, 43418289), (17, 38310255), (45, 14472763), (51, 12770085), (53, 12288195), (85, 7662051), (153, 4256695), (159, 4096065), (255, 2554017), (265, 2457639), (477, 1365355), (765, 851339), (795, 819213), (901, 722835), (2385, 273071), (2703, 240945), (4505, 144567), (8109, 80315), (13515, 48189), (16063, 40545)]