1330486725

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{4597}}^1$

素因数の和:4854

約数の個数: 48

約数和(自身を含む): 2339903808

約数和(自身を除く): 1009417083

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 227, 255, 425, 681, 1135, 1275, 3405, 3859, 4597, 5675, 11577, 13791, 17025, 19295, 22985, 57885, 68955, 78149, 96475, 114925, 234447, 289425, 344775, 390745, 1043519, 1172235, 1953725, 3130557, 5217595, 5861175, 15652785, 17739823, 26087975, 53219469, 78263925, 88699115, 266097345, 443495575, 1330486725]

約数ペア:

[(1, 1330486725), (3, 443495575), (5, 266097345), (15, 88699115), (17, 78263925), (25, 53219469), (51, 26087975), (75, 17739823), (85, 15652785), (227, 5861175), (255, 5217595), (425, 3130557), (681, 1953725), (1135, 1172235), (1275, 1043519), (3405, 390745), (3859, 344775), (4597, 289425), (5675, 234447), (11577, 114925), (13791, 96475), (17025, 78149), (19295, 68955), (22985, 57885)]