1369386

素因数分解:

$2^1\times 3^4\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:200

約数の個数: 40

約数和(自身を含む): 3136320

約数和(自身を除く): 1766934

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 81, 107, 158, 162, 214, 237, 321, 474, 642, 711, 963, 1422, 1926, 2133, 2889, 4266, 5778, 6399, 8453, 8667, 12798, 16906, 17334, 25359, 50718, 76077, 152154, 228231, 456462, 684693, 1369386]

約数ペア:

[(1, 1369386), (2, 684693), (3, 456462), (6, 228231), (9, 152154), (18, 76077), (27, 50718), (54, 25359), (79, 17334), (81, 16906), (107, 12798), (158, 8667), (162, 8453), (214, 6399), (237, 5778), (321, 4266), (474, 2889), (642, 2133), (711, 1926), (963, 1422)]