97435215

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{379}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 176061600

約数和(自身を除く): 78626385

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 197, 261, 379, 435, 591, 985, 1137, 1305, 1773, 1895, 2955, 3411, 5685, 5713, 8865, 10991, 17055, 17139, 28565, 32973, 51417, 54955, 74663, 85695, 98919, 164865, 223989, 257085, 373315, 494595, 671967, 1119945, 2165227, 3359835, 6495681, 10826135, 19487043, 32478405, 97435215]

約数ペア:

[(1, 97435215), (3, 32478405), (5, 19487043), (9, 10826135), (15, 6495681), (29, 3359835), (45, 2165227), (87, 1119945), (145, 671967), (197, 494595), (261, 373315), (379, 257085), (435, 223989), (591, 164865), (985, 98919), (1137, 85695), (1305, 74663), (1773, 54955), (1895, 51417), (2955, 32973), (3411, 28565), (5685, 17139), (5713, 17055), (8865, 10991)]