7211484

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{9539}}^1$

素因数の和:9559

約数の個数: 48

約数和(自身を含む): 21369600

約数和(自身を除く): 14158116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 9539, 19078, 28617, 38156, 57234, 66773, 85851, 114468, 133546, 171702, 200319, 257553, 267092, 343404, 400638, 515106, 600957, 801276, 1030212, 1201914, 1802871, 2403828, 3605742, 7211484]

約数ペア:

[(1, 7211484), (2, 3605742), (3, 2403828), (4, 1802871), (6, 1201914), (7, 1030212), (9, 801276), (12, 600957), (14, 515106), (18, 400638), (21, 343404), (27, 267092), (28, 257553), (36, 200319), (42, 171702), (54, 133546), (63, 114468), (84, 85851), (108, 66773), (126, 57234), (189, 38156), (252, 28617), (378, 19078), (756, 9539)]