2174208543

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{353}}^1\times {\mathrm{863}}^1$

素因数の和:1296

約数の個数: 48

約数和(自身を含む): 3451279104

約数和(自身を除く): 1277070561

約数列:

[1, 3, 9, 13, 39, 61, 117, 183, 353, 549, 793, 863, 1059, 2379, 2589, 3177, 4589, 7137, 7767, 11219, 13767, 21533, 33657, 41301, 52643, 64599, 100971, 157929, 193797, 279929, 304639, 473787, 684359, 839787, 913917, 2053077, 2519361, 2741751, 3960307, 6159231, 11880921, 18582979, 35642763, 55748937, 167246811, 241578727, 724736181, 2174208543]

約数ペア:

[(1, 2174208543), (3, 724736181), (9, 241578727), (13, 167246811), (39, 55748937), (61, 35642763), (117, 18582979), (183, 11880921), (353, 6159231), (549, 3960307), (793, 2741751), (863, 2519361), (1059, 2053077), (2379, 913917), (2589, 839787), (3177, 684359), (4589, 473787), (7137, 304639), (7767, 279929), (11219, 193797), (13767, 157929), (21533, 100971), (33657, 64599), (41301, 52643)]