48097647

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 48

約数和(自身を含む): 78624000

約数和(自身を除く): 30526353

約数列:

[1, 3, 9, 13, 31, 39, 89, 93, 117, 149, 267, 279, 403, 447, 801, 1157, 1209, 1341, 1937, 2759, 3471, 3627, 4619, 5811, 8277, 10413, 13261, 13857, 17433, 24831, 35867, 39783, 41571, 60047, 107601, 119349, 172393, 180141, 322803, 411091, 517179, 540423, 1233273, 1551537, 3699819, 5344183, 16032549, 48097647]

約数ペア:

[(1, 48097647), (3, 16032549), (9, 5344183), (13, 3699819), (31, 1551537), (39, 1233273), (89, 540423), (93, 517179), (117, 411091), (149, 322803), (267, 180141), (279, 172393), (403, 119349), (447, 107601), (801, 60047), (1157, 41571), (1209, 39783), (1341, 35867), (1937, 24831), (2759, 17433), (3471, 13857), (3627, 13261), (4619, 10413), (5811, 8277)]