1401584865

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{97231}}^1$

素因数の和:97301

約数の個数: 24

約数和(自身を含む): 2317233024

約数和(自身を除く): 915648159

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 961, 2883, 4805, 14415, 97231, 291693, 486155, 1458465, 3014161, 9042483, 15070805, 45212415, 93438991, 280316973, 467194955, 1401584865]

約数ペア:

[(1, 1401584865), (3, 467194955), (5, 280316973), (15, 93438991), (31, 45212415), (93, 15070805), (155, 9042483), (465, 3014161), (961, 1458465), (2883, 486155), (4805, 291693), (14415, 97231)]