33220854

素因数分解:

$2^1\times 3^4\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{251}}^1$

素因数の和:327

約数の個数: 80

約数和(自身を含む): 80498880

約数和(自身を除く): 47278026

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 43, 54, 57, 81, 86, 114, 129, 162, 171, 251, 258, 342, 387, 502, 513, 753, 774, 817, 1026, 1161, 1506, 1539, 1634, 2259, 2322, 2451, 3078, 3483, 4518, 4769, 4902, 6777, 6966, 7353, 9538, 10793, 13554, 14307, 14706, 20331, 21586, 22059, 28614, 32379, 40662, 42921, 44118, 64758, 66177, 85842, 97137, 128763, 132354, 194274, 205067, 257526, 291411, 386289, 410134, 582822, 615201, 772578, 874233, 1230402, 1748466, 1845603, 3691206, 5536809, 11073618, 16610427, 33220854]

約数ペア:

[(1, 33220854), (2, 16610427), (3, 11073618), (6, 5536809), (9, 3691206), (18, 1845603), (19, 1748466), (27, 1230402), (38, 874233), (43, 772578), (54, 615201), (57, 582822), (81, 410134), (86, 386289), (114, 291411), (129, 257526), (162, 205067), (171, 194274), (251, 132354), (258, 128763), (342, 97137), (387, 85842), (502, 66177), (513, 64758), (753, 44118), (774, 42921), (817, 40662), (1026, 32379), (1161, 28614), (1506, 22059), (1539, 21586), (1634, 20331), (2259, 14706), (2322, 14307), (2451, 13554), (3078, 10793), (3483, 9538), (4518, 7353), (4769, 6966), (4902, 6777)]