38067255

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 68530176

約数和(自身を除く): 30462921

約数列:

[1, 3, 5, 9, 15, 43, 45, 103, 129, 191, 215, 309, 387, 515, 573, 645, 927, 955, 1545, 1719, 1935, 2865, 4429, 4635, 8213, 8595, 13287, 19673, 22145, 24639, 39861, 41065, 59019, 66435, 73917, 98365, 123195, 177057, 199305, 295095, 369585, 845939, 885285, 2537817, 4229695, 7613451, 12689085, 38067255]

約数ペア:

[(1, 38067255), (3, 12689085), (5, 7613451), (9, 4229695), (15, 2537817), (43, 885285), (45, 845939), (103, 369585), (129, 295095), (191, 199305), (215, 177057), (309, 123195), (387, 98365), (515, 73917), (573, 66435), (645, 59019), (927, 41065), (955, 39861), (1545, 24639), (1719, 22145), (1935, 19673), (2865, 13287), (4429, 8595), (4635, 8213)]