267537075

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{16141}}^1$

素因数の和:16184

約数の個数: 48

約数和(自身を含む): 504405216

約数和(自身を除く): 236868141

約数列:

[1, 3, 5, 13, 15, 17, 25, 39, 51, 65, 75, 85, 195, 221, 255, 325, 425, 663, 975, 1105, 1275, 3315, 5525, 16141, 16575, 48423, 80705, 209833, 242115, 274397, 403525, 629499, 823191, 1049165, 1210575, 1371985, 3147495, 3567161, 4115955, 5245825, 6859925, 10701483, 15737475, 17835805, 20579775, 53507415, 89179025, 267537075]

約数ペア:

[(1, 267537075), (3, 89179025), (5, 53507415), (13, 20579775), (15, 17835805), (17, 15737475), (25, 10701483), (39, 6859925), (51, 5245825), (65, 4115955), (75, 3567161), (85, 3147495), (195, 1371985), (221, 1210575), (255, 1049165), (325, 823191), (425, 629499), (663, 403525), (975, 274397), (1105, 242115), (1275, 209833), (3315, 80705), (5525, 48423), (16141, 16575)]