241678983

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1$

素因数の和:344

約数の個数: 64

約数和(自身を含む): 410289152

約数和(自身を除く): 168610169

約数列:

[1, 3, 7, 13, 21, 39, 67, 73, 91, 181, 201, 219, 273, 469, 511, 543, 871, 949, 1267, 1407, 1533, 2353, 2613, 2847, 3801, 4891, 6097, 6643, 7059, 12127, 13213, 14673, 16471, 18291, 19929, 34237, 36381, 39639, 49413, 63583, 84889, 92491, 102711, 157651, 171769, 190749, 254667, 277473, 445081, 472953, 515307, 885271, 1103557, 1202383, 1335243, 2655813, 3310671, 3607149, 6196897, 11508523, 18590691, 34525569, 80559661, 241678983]

約数ペア:

[(1, 241678983), (3, 80559661), (7, 34525569), (13, 18590691), (21, 11508523), (39, 6196897), (67, 3607149), (73, 3310671), (91, 2655813), (181, 1335243), (201, 1202383), (219, 1103557), (273, 885271), (469, 515307), (511, 472953), (543, 445081), (871, 277473), (949, 254667), (1267, 190749), (1407, 171769), (1533, 157651), (2353, 102711), (2613, 92491), (2847, 84889), (3801, 63583), (4891, 49413), (6097, 39639), (6643, 36381), (7059, 34237), (12127, 19929), (13213, 18291), (14673, 16471)]