297694518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{73943}}^1$

素因数の和:74020

約数の個数: 32

約数和(自身を含む): 660172032

約数和(自身を除く): 362477514

約数列:

[1, 2, 3, 6, 11, 22, 33, 61, 66, 122, 183, 366, 671, 1342, 2013, 4026, 73943, 147886, 221829, 443658, 813373, 1626746, 2440119, 4510523, 4880238, 9021046, 13531569, 27063138, 49615753, 99231506, 148847259, 297694518]

約数ペア:

[(1, 297694518), (2, 148847259), (3, 99231506), (6, 49615753), (11, 27063138), (22, 13531569), (33, 9021046), (61, 4880238), (66, 4510523), (122, 2440119), (183, 1626746), (366, 813373), (671, 443658), (1342, 221829), (2013, 147886), (4026, 73943)]