31834314

素因数分解:

$2^1\times 3^2\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 48

約数和(自身を含む): 71185920

約数和(自身を除く): 39351606

約数列:

[1, 2, 3, 6, 9, 18, 61, 79, 122, 158, 183, 237, 366, 367, 474, 549, 711, 734, 1098, 1101, 1422, 2202, 3303, 4819, 6606, 9638, 14457, 22387, 28914, 28993, 43371, 44774, 57986, 67161, 86742, 86979, 134322, 173958, 201483, 260937, 402966, 521874, 1768573, 3537146, 5305719, 10611438, 15917157, 31834314]

約数ペア:

[(1, 31834314), (2, 15917157), (3, 10611438), (6, 5305719), (9, 3537146), (18, 1768573), (61, 521874), (79, 402966), (122, 260937), (158, 201483), (183, 173958), (237, 134322), (366, 86979), (367, 86742), (474, 67161), (549, 57986), (711, 44774), (734, 43371), (1098, 28993), (1101, 28914), (1422, 22387), (2202, 14457), (3303, 9638), (4819, 6606)]