201623162913

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{347}}^1\times {\mathrm{18181}}^1$

素因数の和:18654

約数の個数: 48

約数和(自身を含む): 302041711296

約数和(自身を除く): 100418548383

約数列:

[1, 3, 9, 53, 67, 159, 201, 347, 477, 603, 1041, 3123, 3551, 10653, 18181, 18391, 23249, 31959, 54543, 55173, 69747, 163629, 165519, 209241, 963593, 1218127, 1232197, 2890779, 3654381, 3696591, 6308807, 8672337, 10963143, 11089773, 18926421, 56779263, 64560731, 193682193, 334366771, 422690069, 581046579, 1003100313, 1268070207, 3009300939, 3804210621, 22402573657, 67207720971, 201623162913]

約数ペア:

[(1, 201623162913), (3, 67207720971), (9, 22402573657), (53, 3804210621), (67, 3009300939), (159, 1268070207), (201, 1003100313), (347, 581046579), (477, 422690069), (603, 334366771), (1041, 193682193), (3123, 64560731), (3551, 56779263), (10653, 18926421), (18181, 11089773), (18391, 10963143), (23249, 8672337), (31959, 6308807), (54543, 3696591), (55173, 3654381), (69747, 2890779), (163629, 1232197), (165519, 1218127), (209241, 963593)]