1213492788

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1465571}}^1$

素因数の和:1465604

約数の個数: 36

約数和(自身を含む): 3200809248

約数和(自身を除く): 1987316460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 1465571, 2931142, 4396713, 5862284, 8793426, 13190139, 17586852, 26380278, 33708133, 52760556, 67416266, 101124399, 134832532, 202248798, 303373197, 404497596, 606746394, 1213492788]

約数ペア:

[(1, 1213492788), (2, 606746394), (3, 404497596), (4, 303373197), (6, 202248798), (9, 134832532), (12, 101124399), (18, 67416266), (23, 52760556), (36, 33708133), (46, 26380278), (69, 17586852), (92, 13190139), (138, 8793426), (207, 5862284), (276, 4396713), (414, 2931142), (828, 1465571)]