3450680639

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{593}}^1\times {\mathrm{769}}^1$

素因数の和:1439

約数の個数: 32

約数和(自身を含む): 4215214080

約数和(自身を除く): 764533441

約数列:

[1, 7, 23, 47, 161, 329, 593, 769, 1081, 4151, 5383, 7567, 13639, 17687, 27871, 36143, 95473, 123809, 195097, 253001, 456017, 641033, 831289, 3192119, 4487231, 5819023, 10488391, 21432799, 73418737, 150029593, 492954377, 3450680639]

約数ペア:

[(1, 3450680639), (7, 492954377), (23, 150029593), (47, 73418737), (161, 21432799), (329, 10488391), (593, 5819023), (769, 4487231), (1081, 3192119), (4151, 831289), (5383, 641033), (7567, 456017), (13639, 253001), (17687, 195097), (27871, 123809), (36143, 95473)]