7130609829

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{42407}}^1$

素因数の和:42594

約数の個数: 48

約数和(自身を含む): 12543268608

約数和(自身を除く): 5412658779

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 157, 357, 471, 1071, 1099, 1413, 2669, 3297, 8007, 9891, 18683, 24021, 42407, 56049, 127221, 168147, 296849, 381663, 720919, 890547, 2162757, 2671641, 5046433, 6488271, 6657899, 15139299, 19973697, 45417897, 46605293, 59921091, 113184283, 139815879, 339552849, 419447637, 792289981, 1018658547, 2376869943, 7130609829]

約数ペア:

[(1, 7130609829), (3, 2376869943), (7, 1018658547), (9, 792289981), (17, 419447637), (21, 339552849), (51, 139815879), (63, 113184283), (119, 59921091), (153, 46605293), (157, 45417897), (357, 19973697), (471, 15139299), (1071, 6657899), (1099, 6488271), (1413, 5046433), (2669, 2671641), (3297, 2162757), (8007, 890547), (9891, 720919), (18683, 381663), (24021, 296849), (42407, 168147), (56049, 127221)]