9440515

素因数分解:

$5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 32

約数和(自身を含む): 13685760

約数和(自身を除く): 4245245

約数列:

[1, 5, 7, 29, 35, 71, 131, 145, 203, 355, 497, 655, 917, 1015, 2059, 2485, 3799, 4585, 9301, 10295, 14413, 18995, 26593, 46505, 65107, 72065, 132965, 269729, 325535, 1348645, 1888103, 9440515]

約数ペア:

[(1, 9440515), (5, 1888103), (7, 1348645), (29, 325535), (35, 269729), (71, 132965), (131, 72065), (145, 65107), (203, 46505), (355, 26593), (497, 18995), (655, 14413), (917, 10295), (1015, 9301), (2059, 4585), (2485, 3799)]