3365235

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:164

約数の個数: 48

約数和(自身を含む): 6368544

約数和(自身を除く): 3003309

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 53, 83, 85, 153, 159, 249, 255, 265, 415, 477, 747, 765, 795, 901, 1245, 1411, 2385, 2703, 3735, 4233, 4399, 4505, 7055, 8109, 12699, 13197, 13515, 21165, 21995, 39591, 40545, 63495, 65985, 74783, 197955, 224349, 373915, 673047, 1121745, 3365235]

約数ペア:

[(1, 3365235), (3, 1121745), (5, 673047), (9, 373915), (15, 224349), (17, 197955), (45, 74783), (51, 65985), (53, 63495), (83, 40545), (85, 39591), (153, 21995), (159, 21165), (249, 13515), (255, 13197), (265, 12699), (415, 8109), (477, 7055), (747, 4505), (765, 4399), (795, 4233), (901, 3735), (1245, 2703), (1411, 2385)]