69320367

素因数分解:

$3^5\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{157}}^1$

素因数の和:274

約数の個数: 48

約数和(自身を含む): 110423040

約数和(自身を除く): 41102673

約数列:

[1, 3, 9, 23, 27, 69, 79, 81, 157, 207, 237, 243, 471, 621, 711, 1413, 1817, 1863, 2133, 3611, 4239, 5451, 5589, 6399, 10833, 12403, 12717, 16353, 19197, 32499, 37209, 38151, 49059, 97497, 111627, 147177, 285269, 292491, 334881, 441531, 855807, 877473, 1004643, 2567421, 3013929, 7702263, 23106789, 69320367]

約数ペア:

[(1, 69320367), (3, 23106789), (9, 7702263), (23, 3013929), (27, 2567421), (69, 1004643), (79, 877473), (81, 855807), (157, 441531), (207, 334881), (237, 292491), (243, 285269), (471, 147177), (621, 111627), (711, 97497), (1413, 49059), (1817, 38151), (1863, 37209), (2133, 32499), (3611, 19197), (4239, 16353), (5451, 12717), (5589, 12403), (6399, 10833)]