86950381

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:445

約数の個数: 32

約数和(自身を含む): 109025280

約数和(自身を除く): 22074899

約数列:

[1, 7, 29, 31, 41, 203, 217, 287, 337, 899, 1189, 1271, 2359, 6293, 8323, 8897, 9773, 10447, 13817, 36859, 68411, 73129, 96719, 258013, 302963, 400693, 428327, 2120741, 2804851, 2998289, 12421483, 86950381]

約数ペア:

[(1, 86950381), (7, 12421483), (29, 2998289), (31, 2804851), (41, 2120741), (203, 428327), (217, 400693), (287, 302963), (337, 258013), (899, 96719), (1189, 73129), (1271, 68411), (2359, 36859), (6293, 13817), (8323, 10447), (8897, 9773)]