808224219

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 1344470400

約数和(自身を除く): 536246181

約数列:

[1, 3, 9, 11, 31, 33, 89, 93, 99, 121, 267, 269, 279, 341, 363, 801, 807, 979, 1023, 1089, 2421, 2759, 2937, 2959, 3069, 3751, 8277, 8339, 8811, 8877, 10769, 11253, 23941, 24831, 25017, 26631, 30349, 32307, 32549, 33759, 71823, 75051, 91047, 91729, 96921, 97647, 215469, 263351, 273141, 275187, 292941, 333839, 742171, 790053, 825561, 1001517, 1009019, 2226513, 2370159, 2896861, 3004551, 3027057, 6679539, 8163881, 8690583, 9081171, 24491643, 26071749, 73474929, 89802691, 269408073, 808224219]

約数ペア:

[(1, 808224219), (3, 269408073), (9, 89802691), (11, 73474929), (31, 26071749), (33, 24491643), (89, 9081171), (93, 8690583), (99, 8163881), (121, 6679539), (267, 3027057), (269, 3004551), (279, 2896861), (341, 2370159), (363, 2226513), (801, 1009019), (807, 1001517), (979, 825561), (1023, 790053), (1089, 742171), (2421, 333839), (2759, 292941), (2937, 275187), (2959, 273141), (3069, 263351), (3751, 215469), (8277, 97647), (8339, 96921), (8811, 91729), (8877, 91047), (10769, 75051), (11253, 71823), (23941, 33759), (24831, 32549), (25017, 32307), (26631, 30349)]