17247483909

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1997}}^1\times {\mathrm{2971}}^1$

素因数の和:5010

約数の個数: 48

約数和(自身を含む): 27790102080

約数和(自身を除く): 10542618171

約数列:

[1, 3, 9, 17, 19, 51, 57, 153, 171, 323, 969, 1997, 2907, 2971, 5991, 8913, 17973, 26739, 33949, 37943, 50507, 56449, 101847, 113829, 151521, 169347, 305541, 341487, 454563, 508041, 645031, 959633, 1935093, 2878899, 5805279, 5933087, 8636697, 17799261, 53397783, 100862479, 112728653, 302587437, 338185959, 907762311, 1014557877, 1916387101, 5749161303, 17247483909]

約数ペア:

[(1, 17247483909), (3, 5749161303), (9, 1916387101), (17, 1014557877), (19, 907762311), (51, 338185959), (57, 302587437), (153, 112728653), (171, 100862479), (323, 53397783), (969, 17799261), (1997, 8636697), (2907, 5933087), (2971, 5805279), (5991, 2878899), (8913, 1935093), (17973, 959633), (26739, 645031), (33949, 508041), (37943, 454563), (50507, 341487), (56449, 305541), (101847, 169347), (113829, 151521)]