23497831203

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{641}}^1\times {\mathrm{4289}}^1$

素因数の和:4988

約数の個数: 64

約数和(自身を含む): 40188994560

約数和(自身を除く): 16691163357

約数列:

[1, 3, 7, 11, 21, 33, 37, 77, 111, 231, 259, 407, 641, 777, 1221, 1923, 2849, 4289, 4487, 7051, 8547, 12867, 13461, 21153, 23717, 30023, 47179, 49357, 71151, 90069, 141537, 148071, 158693, 166019, 260887, 330253, 476079, 498057, 782661, 990759, 1110851, 1745623, 1826209, 2749249, 3332553, 5236869, 5478627, 8247747, 12219361, 19244743, 30241739, 36658083, 57734229, 90725217, 101722213, 211692173, 305166639, 635076519, 712055491, 1118944343, 2136166473, 3356833029, 7832610401, 23497831203]

約数ペア:

[(1, 23497831203), (3, 7832610401), (7, 3356833029), (11, 2136166473), (21, 1118944343), (33, 712055491), (37, 635076519), (77, 305166639), (111, 211692173), (231, 101722213), (259, 90725217), (407, 57734229), (641, 36658083), (777, 30241739), (1221, 19244743), (1923, 12219361), (2849, 8247747), (4289, 5478627), (4487, 5236869), (7051, 3332553), (8547, 2749249), (12867, 1826209), (13461, 1745623), (21153, 1110851), (23717, 990759), (30023, 782661), (47179, 498057), (49357, 476079), (71151, 330253), (90069, 260887), (141537, 166019), (148071, 158693)]