171975042

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{5407}}^1$

素因数の和:5468

約数の個数: 64

約数和(自身を含む): 415334400

約数和(自身を除く): 243359358

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 5301, 5407, 10602, 10814, 15903, 16221, 31806, 32442, 48663, 97326, 102733, 145989, 167617, 205466, 291978, 308199, 335234, 502851, 616398, 924597, 1005702, 1508553, 1849194, 2773791, 3017106, 3184723, 4525659, 5547582, 6369446, 9051318, 9554169, 19108338, 28662507, 57325014, 85987521, 171975042]

約数ペア:

[(1, 171975042), (2, 85987521), (3, 57325014), (6, 28662507), (9, 19108338), (18, 9554169), (19, 9051318), (27, 6369446), (31, 5547582), (38, 4525659), (54, 3184723), (57, 3017106), (62, 2773791), (93, 1849194), (114, 1508553), (171, 1005702), (186, 924597), (279, 616398), (342, 502851), (513, 335234), (558, 308199), (589, 291978), (837, 205466), (1026, 167617), (1178, 145989), (1674, 102733), (1767, 97326), (3534, 48663), (5301, 32442), (5407, 31806), (10602, 16221), (10814, 15903)]