11230965

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{277}}^1$

素因数の和:358

約数の個数: 48

約数和(自身を含む): 21076848

約数和(自身を除く): 9845883

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 85, 153, 159, 255, 265, 277, 477, 765, 795, 831, 901, 1385, 2385, 2493, 2703, 4155, 4505, 4709, 8109, 12465, 13515, 14127, 14681, 23545, 40545, 42381, 44043, 70635, 73405, 132129, 211905, 220215, 249577, 660645, 748731, 1247885, 2246193, 3743655, 11230965]

約数ペア:

[(1, 11230965), (3, 3743655), (5, 2246193), (9, 1247885), (15, 748731), (17, 660645), (45, 249577), (51, 220215), (53, 211905), (85, 132129), (153, 73405), (159, 70635), (255, 44043), (265, 42381), (277, 40545), (477, 23545), (765, 14681), (795, 14127), (831, 13515), (901, 12465), (1385, 8109), (2385, 4709), (2493, 4505), (2703, 4155)]