15693930693

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{143249}}^1$

素因数の和:143346

約数の個数: 48

約数和(自身を含む): 27173952000

約数和(自身を除く): 11480021307

約数列:

[1, 3, 7, 9, 21, 37, 47, 63, 111, 141, 259, 329, 333, 423, 777, 987, 1739, 2331, 2961, 5217, 12173, 15651, 36519, 109557, 143249, 429747, 1002743, 1289241, 3008229, 5300213, 6732703, 9024687, 15900639, 20198109, 37101491, 47128921, 47701917, 60594327, 111304473, 141386763, 249110011, 333913419, 424160289, 747330033, 1743770077, 2241990099, 5231310231, 15693930693]

約数ペア:

[(1, 15693930693), (3, 5231310231), (7, 2241990099), (9, 1743770077), (21, 747330033), (37, 424160289), (47, 333913419), (63, 249110011), (111, 141386763), (141, 111304473), (259, 60594327), (329, 47701917), (333, 47128921), (423, 37101491), (777, 20198109), (987, 15900639), (1739, 9024687), (2331, 6732703), (2961, 5300213), (5217, 3008229), (12173, 1289241), (15651, 1002743), (36519, 429747), (109557, 143249)]