173670019481

素因数分解:

$7^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1\times {\mathrm{829}}^1\times {\mathrm{1061}}^1$

素因数の和:2385

約数の個数: 32

約数和(自身を含む): 202355009280

約数和(自身を除く): 28684989799

約数列:

[1, 7, 67, 421, 469, 829, 1061, 2947, 5803, 7427, 28207, 55543, 71087, 197449, 349009, 388801, 446681, 497609, 879569, 2443063, 3126767, 6156983, 23383603, 29927627, 58931123, 163685221, 209493389, 370298549, 412517861, 2592089843, 24810002783, 173670019481]

約数ペア:

[(1, 173670019481), (7, 24810002783), (67, 2592089843), (421, 412517861), (469, 370298549), (829, 209493389), (1061, 163685221), (2947, 58931123), (5803, 29927627), (7427, 23383603), (28207, 6156983), (55543, 3126767), (71087, 2443063), (197449, 879569), (349009, 497609), (388801, 446681)]