4548537

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:198

約数の個数: 48

約数和(自身を含む): 8266752

約数和(自身を除く): 3718215

約数列:

[1, 3, 7, 9, 17, 21, 31, 51, 63, 93, 119, 137, 153, 217, 279, 357, 411, 527, 651, 959, 1071, 1233, 1581, 1953, 2329, 2877, 3689, 4247, 4743, 6987, 8631, 11067, 12741, 16303, 20961, 29729, 33201, 38223, 48909, 72199, 89187, 146727, 216597, 267561, 505393, 649791, 1516179, 4548537]

約数ペア:

[(1, 4548537), (3, 1516179), (7, 649791), (9, 505393), (17, 267561), (21, 216597), (31, 146727), (51, 89187), (63, 72199), (93, 48909), (119, 38223), (137, 33201), (153, 29729), (217, 20961), (279, 16303), (357, 12741), (411, 11067), (527, 8631), (651, 6987), (959, 4743), (1071, 4247), (1233, 3689), (1581, 2877), (1953, 2329)]