147402801

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3529}}^1$

素因数の和:3575

約数の個数: 64

約数和(自身を含む): 284659200

約数和(自身を除く): 137256399

約数列:

[1, 3, 7, 9, 13, 17, 21, 27, 39, 51, 63, 91, 117, 119, 153, 189, 221, 273, 351, 357, 459, 663, 819, 1071, 1547, 1989, 2457, 3213, 3529, 4641, 5967, 10587, 13923, 24703, 31761, 41769, 45877, 59993, 74109, 95283, 137631, 179979, 222327, 321139, 412893, 419951, 539937, 666981, 779909, 963417, 1238679, 1259853, 1619811, 2339727, 2890251, 3779559, 5459363, 7019181, 8670753, 11338677, 16378089, 21057543, 49134267, 147402801]

約数ペア:

[(1, 147402801), (3, 49134267), (7, 21057543), (9, 16378089), (13, 11338677), (17, 8670753), (21, 7019181), (27, 5459363), (39, 3779559), (51, 2890251), (63, 2339727), (91, 1619811), (117, 1259853), (119, 1238679), (153, 963417), (189, 779909), (221, 666981), (273, 539937), (351, 419951), (357, 412893), (459, 321139), (663, 222327), (819, 179979), (1071, 137631), (1547, 95283), (1989, 74109), (2457, 59993), (3213, 45877), (3529, 41769), (4641, 31761), (5967, 24703), (10587, 13923)]