1187331341

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{1181}}^1$

素因数の和:1373

約数の個数: 32

約数和(自身を含む): 1448810496

約数和(自身を除く): 261479155

約数列:

[1, 7, 31, 41, 113, 217, 287, 791, 1181, 1271, 3503, 4633, 8267, 8897, 24521, 32431, 36611, 48421, 133453, 143623, 256277, 338947, 934171, 1005361, 1501051, 4137043, 5471573, 10507357, 28959301, 38301011, 169618763, 1187331341]

約数ペア:

[(1, 1187331341), (7, 169618763), (31, 38301011), (41, 28959301), (113, 10507357), (217, 5471573), (287, 4137043), (791, 1501051), (1181, 1005361), (1271, 934171), (3503, 338947), (4633, 256277), (8267, 143623), (8897, 133453), (24521, 48421), (32431, 36611)]