47046795

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{823}}^1$

素因数の和:971

約数の個数: 32

約数和(自身を含む): 78154752

約数和(自身を除く): 31107957

約数列:

[1, 3, 5, 15, 37, 103, 111, 185, 309, 515, 555, 823, 1545, 2469, 3811, 4115, 11433, 12345, 19055, 30451, 57165, 84769, 91353, 152255, 254307, 423845, 456765, 1271535, 3136453, 9409359, 15682265, 47046795]

約数ペア:

[(1, 47046795), (3, 15682265), (5, 9409359), (15, 3136453), (37, 1271535), (103, 456765), (111, 423845), (185, 254307), (309, 152255), (515, 91353), (555, 84769), (823, 57165), (1545, 30451), (2469, 19055), (3811, 12345), (4115, 11433)]