271567275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{4073}}^1$

素因数の和:4220

約数の個数: 48

約数和(自身を含む): 517300224

約数和(自身を除く): 245732949

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 127, 175, 381, 525, 635, 889, 1905, 2667, 3175, 4073, 4445, 9525, 12219, 13335, 20365, 22225, 28511, 61095, 66675, 85533, 101825, 142555, 305475, 427665, 517271, 712775, 1551813, 2138325, 2586355, 3620897, 7759065, 10862691, 12931775, 18104485, 38795325, 54313455, 90522425, 271567275]

約数ペア:

[(1, 271567275), (3, 90522425), (5, 54313455), (7, 38795325), (15, 18104485), (21, 12931775), (25, 10862691), (35, 7759065), (75, 3620897), (105, 2586355), (127, 2138325), (175, 1551813), (381, 712775), (525, 517271), (635, 427665), (889, 305475), (1905, 142555), (2667, 101825), (3175, 85533), (4073, 66675), (4445, 61095), (9525, 28511), (12219, 22225), (13335, 20365)]