12339195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{83}}^1$

素因数の和:172

約数の個数: 64

約数和(自身を含む): 23514624

約数和(自身を除く): 11175429

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 53, 55, 83, 85, 159, 165, 187, 249, 255, 265, 415, 561, 583, 795, 901, 913, 935, 1245, 1411, 1749, 2703, 2739, 2805, 2915, 4233, 4399, 4505, 4565, 7055, 8745, 9911, 13197, 13515, 13695, 15521, 21165, 21995, 29733, 46563, 48389, 49555, 65985, 74783, 77605, 145167, 148665, 224349, 232815, 241945, 373915, 725835, 822613, 1121745, 2467839, 4113065, 12339195]

約数ペア:

[(1, 12339195), (3, 4113065), (5, 2467839), (11, 1121745), (15, 822613), (17, 725835), (33, 373915), (51, 241945), (53, 232815), (55, 224349), (83, 148665), (85, 145167), (159, 77605), (165, 74783), (187, 65985), (249, 49555), (255, 48389), (265, 46563), (415, 29733), (561, 21995), (583, 21165), (795, 15521), (901, 13695), (913, 13515), (935, 13197), (1245, 9911), (1411, 8745), (1749, 7055), (2703, 4565), (2739, 4505), (2805, 4399), (2915, 4233)]