73034157

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{331}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 121113600

約数和(自身を除く): 48079443

約数列:

[1, 3, 7, 19, 21, 49, 57, 79, 133, 147, 237, 331, 399, 553, 931, 993, 1501, 1659, 2317, 2793, 3871, 4503, 6289, 6951, 10507, 11613, 16219, 18867, 26149, 31521, 44023, 48657, 73549, 78447, 132069, 183043, 220647, 308161, 496831, 549129, 924483, 1281301, 1490493, 3477817, 3843903, 10433451, 24344719, 73034157]

約数ペア:

[(1, 73034157), (3, 24344719), (7, 10433451), (19, 3843903), (21, 3477817), (49, 1490493), (57, 1281301), (79, 924483), (133, 549129), (147, 496831), (237, 308161), (331, 220647), (399, 183043), (553, 132069), (931, 78447), (993, 73549), (1501, 48657), (1659, 44023), (2317, 31521), (2793, 26149), (3871, 18867), (4503, 16219), (6289, 11613), (6951, 10507)]