71339408821

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{271}}^1\times {\mathrm{16421}}^1$

素因数の和:16773

約数の個数: 32

約数和(自身を含む): 81045328896

約数和(自身を除く): 9705920075

約数列:

[1, 17, 23, 41, 271, 391, 697, 943, 4607, 6233, 11111, 16031, 16421, 105961, 188887, 255553, 279157, 377683, 673261, 4344401, 4450091, 6420611, 11445437, 15485003, 75651547, 102352093, 182453731, 263245051, 1739985581, 3101713427, 4196435813, 71339408821]

約数ペア:

[(1, 71339408821), (17, 4196435813), (23, 3101713427), (41, 1739985581), (271, 263245051), (391, 182453731), (697, 102352093), (943, 75651547), (4607, 15485003), (6233, 11445437), (11111, 6420611), (16031, 4450091), (16421, 4344401), (105961, 673261), (188887, 377683), (255553, 279157)]