1269673185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{613}}^1\times {\mathrm{12553}}^1$

素因数の和:13185

約数の個数: 32

約数和(自身を含む): 2219948928

約数和(自身を除く): 950275743

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 613, 1839, 3065, 6743, 9195, 12553, 20229, 33715, 37659, 62765, 101145, 138083, 188295, 414249, 690415, 2071245, 7694989, 23084967, 38474945, 84644879, 115424835, 253934637, 423224395, 1269673185]

約数ペア:

[(1, 1269673185), (3, 423224395), (5, 253934637), (11, 115424835), (15, 84644879), (33, 38474945), (55, 23084967), (165, 7694989), (613, 2071245), (1839, 690415), (3065, 414249), (6743, 188295), (9195, 138083), (12553, 101145), (20229, 62765), (33715, 37659)]