1277304314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3593}}^1$

素因数の和:3743

約数の個数: 48

約数和(自身を含む): 2288673576

約数和(自身を除く): 1011369262

約数列:

[1, 2, 11, 13, 22, 26, 113, 121, 143, 226, 242, 286, 1243, 1469, 1573, 2486, 2938, 3146, 3593, 7186, 13673, 16159, 27346, 32318, 39523, 46709, 79046, 93418, 177749, 355498, 406009, 434753, 513799, 812018, 869506, 1027598, 4466099, 5278117, 5651789, 8932198, 10556234, 11303578, 49127089, 58059287, 98254178, 116118574, 638652157, 1277304314]

約数ペア:

[(1, 1277304314), (2, 638652157), (11, 116118574), (13, 98254178), (22, 58059287), (26, 49127089), (113, 11303578), (121, 10556234), (143, 8932198), (226, 5651789), (242, 5278117), (286, 4466099), (1243, 1027598), (1469, 869506), (1573, 812018), (2486, 513799), (2938, 434753), (3146, 406009), (3593, 355498), (7186, 177749), (13673, 93418), (16159, 79046), (27346, 46709), (32318, 39523)]