42473535

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1567}}^1$

素因数の和:1727

約数の個数: 32

約数和(自身を含む): 73758720

約数和(自身を除く): 31285185

約数列:

[1, 3, 5, 13, 15, 39, 65, 139, 195, 417, 695, 1567, 1807, 2085, 4701, 5421, 7835, 9035, 20371, 23505, 27105, 61113, 101855, 217813, 305565, 653439, 1089065, 2831569, 3267195, 8494707, 14157845, 42473535]

約数ペア:

[(1, 42473535), (3, 14157845), (5, 8494707), (13, 3267195), (15, 2831569), (39, 1089065), (65, 653439), (139, 305565), (195, 217813), (417, 101855), (695, 61113), (1567, 27105), (1807, 23505), (2085, 20371), (4701, 9035), (5421, 7835)]