10209185217

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1997}}^1\times {\mathrm{2459}}^1$

素因数の和:4483

約数の個数: 64

約数和(自身を含む): 18873907200

約数和(自身を除く): 8664721983

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 189, 231, 297, 693, 1997, 2079, 2459, 5991, 7377, 13979, 17213, 17973, 21967, 22131, 27049, 41937, 51639, 53919, 65901, 66393, 81147, 125811, 153769, 154917, 189343, 197703, 243441, 377433, 461307, 464751, 568029, 593109, 730323, 1383921, 1704087, 4151763, 4910623, 5112261, 14731869, 34374361, 44195607, 54016853, 103123083, 132586821, 162050559, 309369249, 378117971, 486151677, 928107747, 1134353913, 1458455031, 3403061739, 10209185217]

約数ペア:

[(1, 10209185217), (3, 3403061739), (7, 1458455031), (9, 1134353913), (11, 928107747), (21, 486151677), (27, 378117971), (33, 309369249), (63, 162050559), (77, 132586821), (99, 103123083), (189, 54016853), (231, 44195607), (297, 34374361), (693, 14731869), (1997, 5112261), (2079, 4910623), (2459, 4151763), (5991, 1704087), (7377, 1383921), (13979, 730323), (17213, 593109), (17973, 568029), (21967, 464751), (22131, 461307), (27049, 377433), (41937, 243441), (51639, 197703), (53919, 189343), (65901, 154917), (66393, 153769), (81147, 125811)]