805494

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:224

約数の個数: 32

約数和(自身を含む): 1749600

約数和(自身を除く): 944106

約数列:

[1, 2, 3, 6, 17, 34, 51, 53, 102, 106, 149, 159, 298, 318, 447, 894, 901, 1802, 2533, 2703, 5066, 5406, 7599, 7897, 15198, 15794, 23691, 47382, 134249, 268498, 402747, 805494]

約数ペア:

[(1, 805494), (2, 402747), (3, 268498), (6, 134249), (17, 47382), (34, 23691), (51, 15794), (53, 15198), (102, 7897), (106, 7599), (149, 5406), (159, 5066), (298, 2703), (318, 2533), (447, 1802), (894, 901)]