4047153747

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{8819}}^1$

素因数の和:8924

約数の個数: 48

約数和(自身を含む): 6808193280

約数和(自身を除く): 2761039533

約数列:

[1, 3, 7, 13, 21, 39, 41, 91, 123, 273, 287, 533, 861, 1599, 1681, 3731, 5043, 8819, 11193, 11767, 21853, 26457, 35301, 61733, 65559, 114647, 152971, 185199, 343941, 361579, 458913, 802529, 1084737, 2407587, 2531053, 4700527, 7593159, 14101581, 14824739, 32903689, 44474217, 98711067, 103773173, 192721607, 311319519, 578164821, 1349051249, 4047153747]

約数ペア:

[(1, 4047153747), (3, 1349051249), (7, 578164821), (13, 311319519), (21, 192721607), (39, 103773173), (41, 98711067), (91, 44474217), (123, 32903689), (273, 14824739), (287, 14101581), (533, 7593159), (861, 4700527), (1599, 2531053), (1681, 2407587), (3731, 1084737), (5043, 802529), (8819, 458913), (11193, 361579), (11767, 343941), (21853, 185199), (26457, 152971), (35301, 114647), (61733, 65559)]