304829235

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{5557}}^1$

素因数の和:5644

約数の個数: 48

約数和(自身を含む): 561847104

約数和(自身を除く): 257017869

約数列:

[1, 3, 5, 9, 15, 23, 45, 53, 69, 115, 159, 207, 265, 345, 477, 795, 1035, 1219, 2385, 3657, 5557, 6095, 10971, 16671, 18285, 27785, 50013, 54855, 83355, 127811, 250065, 294521, 383433, 639055, 883563, 1150299, 1472605, 1917165, 2650689, 4417815, 5751495, 6773983, 13253445, 20321949, 33869915, 60965847, 101609745, 304829235]

約数ペア:

[(1, 304829235), (3, 101609745), (5, 60965847), (9, 33869915), (15, 20321949), (23, 13253445), (45, 6773983), (53, 5751495), (69, 4417815), (115, 2650689), (159, 1917165), (207, 1472605), (265, 1150299), (345, 883563), (477, 639055), (795, 383433), (1035, 294521), (1219, 250065), (2385, 127811), (3657, 83355), (5557, 54855), (6095, 50013), (10971, 27785), (16671, 18285)]