15693915753

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{179}}^1\times {\mathrm{79201}}^1$

素因数の和:79430

約数の個数: 32

約数和(自身を含む): 23950684800

約数和(自身を除く): 8256769047

約数列:

[1, 3, 9, 27, 41, 123, 179, 369, 537, 1107, 1611, 4833, 7339, 22017, 66051, 79201, 198153, 237603, 712809, 2138427, 3247241, 9741723, 14176979, 29225169, 42530937, 87675507, 127592811, 382778433, 581256139, 1743768417, 5231305251, 15693915753]

約数ペア:

[(1, 15693915753), (3, 5231305251), (9, 1743768417), (27, 581256139), (41, 382778433), (123, 127592811), (179, 87675507), (369, 42530937), (537, 29225169), (1107, 14176979), (1611, 9741723), (4833, 3247241), (7339, 2138427), (22017, 712809), (66051, 237603), (79201, 198153)]