70688163

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3547}}^1$

素因数の和:3643

約数の個数: 32

約数和(自身を含む): 117623296

約数和(自身を除く): 46935133

約数列:

[1, 3, 7, 13, 21, 39, 73, 91, 219, 273, 511, 949, 1533, 2847, 3547, 6643, 10641, 19929, 24829, 46111, 74487, 138333, 258931, 322777, 776793, 968331, 1812517, 3366103, 5437551, 10098309, 23562721, 70688163]

約数ペア:

[(1, 70688163), (3, 23562721), (7, 10098309), (13, 5437551), (21, 3366103), (39, 1812517), (73, 968331), (91, 776793), (219, 322777), (273, 258931), (511, 138333), (949, 74487), (1533, 46111), (2847, 24829), (3547, 19929), (6643, 10641)]